CLEO: QELS-Fundamental Science Tuesday, 11 June

Meeting Room211D-BMeeting Room212A-CMeeting Room212D-BMarriott San JoseSalon I & IICLEO: Science& InnovationsJOINTCLEO: Science& Innovations08:15–10:00 Plenary and Awards Session I, Civic Auditorium10:00–11:00 Coffee Break (10:00–10:30) and Unopposed Exhibit Only Time, Exhibit Halls 1 and 210:00–17:00 Exhibit Open, Exhibit Halls 1 and 210:30–12:30 Market Focus Session I: Industrial Laser Outlook and Opportunities, Exhibit Hall 211:00–13:00CTu1I • Optical FrequencyCombsPresider: Brian Washburn;Kansas State University, UnitedStates11:00–13:00JTu1J • Terahertz QuantumCascade LasersPresider: Peter Jepsen; DanmarksTekniske Universitet, Denmark11:00–13:00CTu1K • High Power FiberLasersPresider: Akira Shirakawa;University of Electro-Communications, Japan11:00–13:00CTu1L • Photonic Integrationand InterconnectsPresider: J. Stewart Aitchison,University of Toronto, CanadaTuesday, 11 JuneCTu1I.1 • 11:00400-nm-Spanning Astro-Comb Directly Generatedfrom Synthesized Pump Pulse withRepetition Rate of 12.5 GHz, Ken Kashiwagi 1 ,Shota Suzuki 1 , Yoichi Tanaka 1 , Takayuki Kotani 2 ,Jun Nishikawa 2 , Hiroshi Suto 2 , Motohide Tamura 2 ,Takashi Kurokawa 1 ; 1 Tokyo Univ of Agriculture andTechnology, Japan; 2 National Astronomical Observatoryof Japan, Japan. We successfully generateda 12.5-GHz-spacing astro-comb ranging over 400nm from 1350 to 1750 nm. A synthesized pulsewhose repetition rate directly linked to the spacingwas compressed for nonlinearity enhancement andbroad astro-comb generation.CTu1I.2 • 11:15A broadband green astro-comb for sub-10 cm/scalibration on astrophysical spectrographs,Chih-Hao Li 1 , Alexander G. Glenday 1 , NicholasLangellier 2 , Alexander Zibrov 1 , Guoqing Chang 3 ,Li-Jin Chen 4 , Gabor Furesz 1 , Franz X. Kaertner 3,5 ,David F. Phillips 1 , Dimitar Sasselov 1,2 , AndrewSzentgyorgyi 1 , Ronald L. Walsworth 1,2 ; 1 Harvard-Smithsonian Center, USA; 2 Physics, HarvardUniversity, USA; 3 Research Laboratory for Electronics,Massachusetts Institute of Technology, USA;4Idesta Quantum Electronics LLC, USA; 5 Centerfor Free-Electron Laser Science, DESY, Universityof Hamburg, Germany. We report development ofan astro-comb providing >7000 lines spaced by 16GHz from 500-620 nm. A characterization with anFTS shows it can provide sub-10 cm/s calibrationaccuracy of astrophysical spectrographs performingexo-Earth searches.JTu1J.1 • 11:00 InvitedRoom-temperature Quantum Cascade LaserSources of Terahertz Radiation, Mikhail A.Belkin 1 , karun vijayraghavan 1 , Yifan Jiang 1 ,Aiting Jiang 1 , Frederic Demmerle 2 , GerhardBoehm 2 , Markus-Christian Amann 2 ; 1 Electricaland Computer Engineering, University of Texas atAustin, USA; 2 Walter Schottky Institute, TechnicalUniversity of Munich, Germany. The developmentof room-temperature mass-producible 1-5terahertz sources based on efficient intra-cavityfrequency mixing in Mid-infrared quantum cascadelasers will be discussed. Best devices provideover 0.1mW of terahertz output with over 0.4mW/W 2 conversion efficiency.CTu1K.1 • 11:00On the Effective Ion Lifetime in Fiber Amplifiers,Henrik Tünnermann 1,2 , Jörg Neumann 1,2 ,Dietmar Kracht 1,2 , Peter Wessels 1,2 ; 1 Laser ZentrumHannover e.V., Germany; 2 Centre for QuantumEngineering and Space-Time Research - QUEST,Germany. The effective ion lifetime is the mostimportant quantity describing the temporaldynamics in a fiber amplifier. We show a fibercharacterization method which allows us to deriveit from output and residual pump power.CTu1K.2 • 11:15Power and energy scaling of ultrafast fibersystems using chirped and divided pulse amplificationfor high end applications, YoannZaouter 1 , Florent Guichard 1,2 , Louis Daniault 2 ,Marc Hanna 2 , Franck Morin 1 , Clemens Hönninger1 , Robert Braunschweig 1 , Eric Mottay 1 ,Frédéric Druon 2 , Patrick Georges 2 ; 1 AmplitudeSystemes, France; 2 Laboratoire Charles Fabry, Institutd’Optique, CNRS, Université Paris-Sud, France.We implemented for the first time both chirpedpulse and divided pulse amplification in the samefemtosecond fiber amplifier setup leading to thegeneration of 430 µJ, 320 fs pulses at 100 kHz.CTu1L.1 • 11:00Monolithically Integrated Photonic SwitchesDriven by Digital CMOS, Benjamin G. Lee 1 , WilliamM. Green 1 , Alexander V. Rylyakov 1 , SolomonAssefa 1 , Marwan H. Khater 1 , Tymon Barwicz 1 ,Carol Reinholm 1 , Edward Kiewra 1 , Steven M.Shank 2 , Clint L. Schow 1 , Yurii A. Vlasov 1 ; 1 IBMResearch, T. J. Watson Research Center, USA; 2 IBMSystems & Technology Group, Microelectronics Division,USA. We demonstrate a 1×2 ring resonatorswitch and a 2×2 Mach Zehnder switch, monolithicallyintegrated with digital CMOS driversin IBM’s proprietary 90-nm photonics-enabledCMOS process. Static and dynamic performancemetrics are characterized.CTu1L.2 • 11:15Integrated Linewidth Reduction of a TunableSG-DBR Laser, Abirami Sivananthan 1 , Hyun-chulPark 1 , Mingzhi Lu 1 , John S. Parker 1 , Eli Bloch 2 ,Leif Johansson 1 , Mark Rodwell 1 , Larry Coldren 1 ;1Electrical and Computer Engineering, University ofCalifornia at Santa Barbara, USA; 2 Electrical Engineering,Technion - Israel Institute of Technology,Israel. We demonstrate frequency noise suppressionof a widely tunable sampled-grating DBR laserusing negative feedback from a Mach-Zehnderfrequency discriminator integrated on the sameInGaAsP/InP chip. The 3-dB laser linewidth isnarrowed from 19 MHz to 570 kHz.CTu1I.3 • 11:305.2-GHz, Kerr-lens mode-locked Yb:Lu 2 O 3ceramic laser for comb-resolved broadbandspectroscopy, Mamoru Endo 1,3 , Akira Ozawa 1,3 ,Takashi Sukegawa 2 , Yohei Kobayashi 1,3 ; 1 Institutefor Solid State Physics, The University of Tokyo,Japan; 2 Corporate R&D Headquarters, Canon Inc,Japan; 3 Exploratory Research for Advanced Technology(ERATO), Japan. We developed a laser-diodepumped, multi-GHz repetition rate, Yb:Lu 2 O 3ceramic Kerr-lens mode-locked laser with a pulseduration of 165 fs. Each longitudinal mode wasresolved by using home-made, ultra-high resolutiongrating spectrometer.JTu1J.2 • 11:30Terahertz Quantum-Cascade Lasers based onComposite Right/Left-Handed Metamaterials,Amir Ali Tavallaee 1,2 , Philip Hon 1 , Qi-ShengChen 3 , Tatsuo Itoh 1 , Benjamin Williams 1,2 ; 1 ElectricalEngineering, University of California at LosAngeles, USA; 2 California Nanosystems Institute,USA; 3 Aerospace systems, Northrop Grumman,USA. A composite right/left-handed metamaterialwaveguide for terahertz quantum-cascade lasers ispresented. Left handed propagation is confirmedby using the waveguide as a leaky-wave antennawhere directional beams at angles of −4 and −63are experimentally observed at 2.59 and 2.48THz, respectively.CTu1K.3 • 11:30Completely Monolithic Ytterbium FiberChirped Pulse Amplifier, Aart Verhoef 1 , ThomasV. Andersen 2 , Tobias Flöry 1 , Lingxiao Zhu 1 , AlmantasGalvanauskas 3 , Andrius Baltuska 1 , AlmaFernández 1 ; 1 Institut für Photonik, TechnischeUniversität Wien, Austria; 2 NKT Photonics A/S,Denmark; 3 Center for Ultrafast Optical Science,University of Michigan, USA. We present a completelymonolithic Yb-fiber chirped pulse amplifierthat uses a dispersion matched fiber stretcherand hollow core photonic bandgap compressorfiber. The output pulses are compressed to almostFourier limited duration.CTu1L.3 • 11:30Low-Energy, Scalable Hybrid Crosspoint SwitchDesign, Qixiang Cheng 1 , Adrian Wonfor 1 , KaiWang 1 , Vojtech F. Olle 1 , Richard Penty 1 , Ian H.White 1 ; 1 Engineering, University of Cambridge,United Kingdom. A hybrid crosspoint switchcombining MZI and SOA components is proposed,which for a 2x2 port switch primitive implementationexhibits crosstalk of -46dB. This architecturemakes port count up to 64x64 feasible.94 CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 35/17/13 3:10 PM

Marriott San JoseSalon IIIMarriott San JoseSalon IVMarriott San JoseSalon V & VIMarriottWillow Glen I-IIICLEO: Applications& TechnologyCLEO: Science& InnovationsCLEO: QELS-Fundamental Science08:15–10:00 Plenary and Awards Session I, Civic Auditorium10:00–11:00 Coffee Break (10:00–10:30) and Unopposed Exhibit Only Time, Exhibit Halls 1 and 210:00–17:00 Exhibit Open, Exhibit Halls 1 and 210:30–12:30 Market Focus Session I: Industrial Laser Outlook and Opportunities, Exhibit Hall 211:00–13:00ATu1M • Symposium onThe Pathto Sustainable Energy: LaserDriven Inertial Fusion Energy:Physics of Laser Driven ICFPresider: Constantin Haefner;Lawrence Livermore NationalLaboratory, United States11:00–13:00ATu1N • Symposium on Labon-a-ChipApplications: Lab onChip IIIPresider: Chris Myatt; MbioDiagnostics, USA11:00–13:00CTu1O • Challenges for HighAverage Power Lasers IPresider: Dennis Harris;Massachusetts Inst of Tech LincolnLab, United States11:00–13:00QTu1P • Symposium onNanophotonics at the DOE/SCNanoscale Science ResearchCenters: BiophotonicsPresider: Mircea Cotlet;Brookhaven National Laboratory,United StatesATu1M.1 • 11:00 InvitedProgress Toward Ignition on the National IgnitionFacility, John Lindl 1 ; 1 Lawrence LivermoreNational Laboratory, USA. NIF has achievedcompressed fuel pressures within a factor of 2-3of those required for ignition. This talk will summarizeprogress to date and the efforts under wayto take us the rest of the way to ignition.ATu1N.1 • 11:00 InvitedNew Microfluidic Technologies for Acceleratingand Enhancing Molecular Binding Processes inCartridge-format Assay Systems, Daniel Laser 1 ;1Wave80 Biosciences, Inc., USA. Revolutionarymolecular diagnostics systems using new microfuidictechnologies, for the first time, bringssophisticated, high-clinical-value molecular testingdirectly into the smaller hospitals and clinicswhich provide the vast majority of patient care inhealthcare systems around the world.CTu1O.1 • 11:00 TutorialScaling Thin Disk Lasers to High Power andEnergy, Adolf Giesen 1 ; 1 German Aerospace Center,Germany. The scaling laws of thin disk lasers willbe explained. Results for continuous wave operationand for pulsed operation show the capabilityfor building high power lasers with high efficiencyand good beam quality, simultaneously.QTu1P.1 • 11:00 InvitedNanophotonics at the DOE Nanoscale ScienceResearch Centers, Rohit P. Prasankumar 1 ; 1 LosAlamos National Laboratory, USA. An overviewof ongoing activities in nanophotonics at the fiveDOE/SC Nanoscale Science Research Centers willbe given, highlighting research in areas includingbiophotonics, metamaterials, plasmonics, andsemiconductor nanostructures.ATu1M.2 • 11:30 InvitedPolar-drive Direct-drive Ignition, Craig Sangster1 ; 1 Univ. of Rochester, USA. Polar-drive is analternate inertial fusion concept being pursued atthe NIF. This talk will describe the concept andscientific basis as well as the facility modificationsrequired to perform polar-drive ignition experimentson NIF.ATu1N.2 • 11:30Hybrid Optofluidic Device for Fluidic ParticleManipulation and Detection, Joshua Parks 1 ,Jungkyu Kim 2,3 , Lynnell U. Zempoaltecatl 4 ,Damla Ozcelik 1 , Hong Cai 1 , Rich Mathies 2 , AaronHawkins 4 , Holger Schmidt 1 ; 1 School of Engineering,University of California Santa Cruz, USA; 2 Chemistry,University of California Berkeley, USA; 3 MechanicalEngineering, Texas Tech University, USA;4Electrical and Computer Engineering, BrighamYoung University, USA. Integrated fluidic controland optical detection are presented through thesynthesis of microfluidic automata and optofluidicwaveguides. Analyte mixing and fluid velocity arecontrolled on Automaton while optical detectionis achieved via liquid-core ARROW waveguides.Adolf Giesen received his Ph.D. in 1982 at theUniversity of Bonn, Germany. Then, he joinedDLR (the German Aerospace Center), instituteof Technical Physics at Stuttgart working on rfexcitedCO2-lasers. In 1986 he moved to the Universityof Stuttgart, Institut für Strahlwerkzeugeas head of the laser development department.He continued working on CO2-lasers as well ason optical components for high power lasers. In1992 he started working on thin disk lasers (incollaboration between the University and DLR).2002 he received the “Berthold Leibinger Preis” forthe invention and the work on thin disk lasers andin 2004 he received the “Rank Prize” also for theinvention and his work on thin disk lasers. Since2007 he is director of the Institute of TechnicalPhysics of DLR. He is continuing the work on highpower lasers for aerospace applications as well asfor security and defence applications.QTu1P.2 • 11:30 InvitedNext-generation Nanocrystals for CellularImaging: Non-blinking, Non-bleaching Phosphors,Bruce Cohen 1 , Emory M. Chan 1 , Daniel J.Gargas 1 , Alexis D. Ostrowski 1 , Delia J. Milliron 1 , P.James Schuck 1 ; 1 The Molecular Foundry, LawrenceBerkeley National Laboratory, USA. Lanthanidedopedupconverting nanocrystals have proven tobe especially promising as single molecule imagingprobes. We have developed synthetic methods forcontrolling nanocrystal growth, for tuning emissionwavelength, and for detailed single particlecharacterization.Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.952013CLEO Tuesday.indd 45/17/13 3:10 PM

Executive Ballroom210AExecutive Ballroom210BExecutive Ballroom210CExecutive Ballroom210DCLEO: QELS-Fundamental ScienceQTu1A • Complex PlasmonicStructures—ContinuedQTu1B • Mid-IR Plasmonics &Vibrations—ContinuedQTu1C • Quantum Logic &Interference—ContinuedQTu1D • Optical Propertiesof 2D & Layered Materials—ContinuedQTu1A.7 • 12:45Absorption Enhancement in 2D NanocrystalSuperlattices through Near-Field DipolarCoupling: A Novel Optical Phenomenon atthe Nanoscale, Pieter Geiregat 1,2 , AbdoulghafarOmari 1,2 , Yolanda Justo 2 , Dries Van Thourhout 1 ,Zeger Hens 2 ; 1 Information Technology, University ofGhent, Belgium; 2 Inorganic and Physical Chemistry,University of Ghent, Belgium. We demonstrategiant and broadband enhancement of the nanocrystalabsorption cross section in close packednanocrystal superlattices, which is the first reporton a collective optical phenomenon in this type ofself-assembled metamaterials to date.QTu1B.7 • 12:45Tunable, Epitaxial, Semimetallic Films and forPlasmonics, Erica Krivoy 1 , Alok Vasudev 2 , HariP. Nair 1 , Vaishno D. Dasika 1 , Ron Synowicki 3 , RodolfoSalas 1 , Scott J. Maddox 1 , Mark Brongersma 2 ,Seth Bank 1 ; 1 Microelectronics Research Center, TheUniversity of Texas at Austin, USA; 2 Departmentof Materials Science and Engineering, StanfordUniversity, USA; 3 J.A. Woollam Co., Inc, USA. Wepresent rare-earth monopnictide alloys as tunableMid-infrared epitaxial semimetals for plasmonics.The La(1-x)Lu(x)As system combines high carrierconcentrations, epitaxial compatibility with manyIII-V substrates, and tunable plasma reflectionedge throughout much of the Mid-infrared.QTu1C.8 • 12:45Hyperentanglement in Semiconductor Waveguides,Dongpeng Kang 1 , Lukas G. Helt 2 , SergeiV. Zhukovsky 2,1 , Juan P. Torres 3,4 , John E. Sipe 2 , A.S. Helmy 1 ; 1 Electrical and Computer Engineering,University of Toronto, Canada; 2 Physics, Universityof Toronto, Canada; 3 ICFO-Institut de CienciesFotoniques, Spain; 4 Departament of Signal Theoryand Communications, Universitat Politecnica deCatalunya, Spain. A proposal to generate modaland polarization hyperentangled photons usingBragg reflection waveguides is discussed. Ahigh quality of entanglement is achievable withspectral filtering using filter bandwidths of a fewnanometers.QTu1D.8 • 12:45Linewidth Anisotropy of the Heavy Hole Excitonin (110)-Oriented GaAs Quantum Wells, RohanSingh 1,2 , Travis M. Autry 1,2 , Gaël Nardin 1 , GalanMoody 1,2 , Hebin Li 1 , Klaus Pierz 3 , Mark Bieler 3 ,Steven T. Cundiff 1,2 ; 1 JILA, University of Colorado &NIST, USA; 2 Physics, University of Colorado, USA;3Physikalisch-Technische Bundesanstalt, Germany.We report crystal-axis dependent homogeneouslinewidths of the heavy hole exciton resonance ina (110)-oriented GaAs quantum well measured usingtwo-dimensional Fourier transform spectroscopy.The increase in homogeneous linewidth withtemperature shows an activation-like behavior.13:00–14:00 Lunch and Unopposed Exhibit Only Time, Exhibit Halls 1 and 2 (concessions available)14:00–16:00 Market Focus Session II: Photonics Entrepreneurs, Exhibit Hall 2Tuesday, 11 JuneNOTES___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________100CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 95/17/13 3:10 PM

Executive Ballroom210HExecutive Ballroom210GExecutive Ballroom210FExecutive Ballroom210ECLEO: QELS-Fundamental ScienceCLEO: Science& InnovationsQTu1E • Laser Cooling andNovel Pheonomena—ContinuedCTu1F • Graphene & OtherNovel Materials—ContinuedCTu1G • Parametric OpticalSignal Processing—ContinuedCTu1H • Remote Sensing andImaging—ContinuedCTu1F.8 • 12:45p-n Junction Photodetectors Based on MacroscopicSingle-Wall Carbon Nanotube Films,Xiaowei He 1 , Sebstian Nanot 1 , xuan wang 1 ,Robert H. Hauge 2 , Alexander A Kane 3 , John E M.Goldsmith 3 , Francois Leonard 3 , Junichiro Kono 1 ;1Electrical and Computer Engineering, Rice University,USA; 2 Chemistry, Rice University, USA; 3 SanidaNational laboratories,, USA. We have designed,fabricated, and characterized novel p-n junctionphotodetectors based on macroscopic single-wallcarbon nanotube films. A broadband responsivityup to ~ 1 V/W was observed at the junction region.CTu1H.8 • 12:45Lidar-Radar velocimetry using RF-modulatedoptical pulses generated by non-resonant frequency-shiftedfeedback, Marc Vallet 1 , JonathanBarreaux 1 , Marco Romanelli 1 , Jérémie Thévenin 1 ,Lihua Wang 1 , Marc Brunel 1 ; 1 Universite de RennesI, France. A radio-frequency modulated pulse trainis generated by means of a frequency-shifted feedbackon a Q-switched laser. The phase coherence ofthe modulation allows one to perform Lidar-Radarmeasurements on indoor moving targets13:00–14:00 Lunch and Unopposed Exhibit Only Time, Exhibit Halls 1 and 2 (concessions available)14:00–16:00 Market Focus Session II: Photonics Entrepreneurs, Exhibit Hall 2NOTES___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1012013CLEO Tuesday.indd 105/17/13 3:10 PM

Meeting Room211D-BMeeting Room212A-CMeeting Room212D-BMarriott San JoseSalon I & IICLEO: Science& InnovationsJOINTCLEO: Science& InnovationsCTu1I • Optical FrequencyCombs—ContinuedCTu1J • Terahertz QuantumCascade Lasers—ContinuedCTu1K • High Power FiberLasers—ContinuedCTu1L • Photonic Integrationand Interconnects—ContinuedCTu1I.8 • 12:45Laser mode hyper-combs, Alon Schwartz 1 , GiladOren 1 , Alexander Bekker 1 , Baruch Fischer 1 ;1Technion, Israel. We present a first realization ofmulti-dimensional laser mode construction bymulti-frequency active mode-locking, mappedto the multi-dimensional spherical-model instatistical-mechanics (and provide its rare physicalrealization) with implications to ultrashort lightpulsegeneration.JTu1J.7 • 12:45Terahertz Quantum Cascade Laser Performancefor Structures with Variable Barrier Heights,Aiting Jiang 1 , karun vijayraghavan 1 , Alpar Matyas 2 ,Christian Jirauschek 2 , Zbig Wasilewski 3 , MikhailA. Belkin 1 ; 1 Department of Electrical and ComputerEngineering, University of Texas at Austin,USA; 2 Institute for Nanoelectronics, TechnischeUniversität München, Germany; 3 Department ofElectrical and Computer Engineering, University ofWaterloo, Canada. We experimentally studied theperformance of GaAs/AlGaAs terahertz quantumcascade lasers with variable barrier heights in thebandstructure. Best devices achieved Tmax closeto that of the record structure, while having lowerthreshold current density.CTu1K.8 • 12:45Linearly polarized Q-switched large-modeareaphotonic crystal fiber laser operating at978 nm, Jing He 1,2 , Songtao Du 1,2 , Jun Zhou 1 ,Ziwei Wang 1,2 , Zhaokun Wang 1,2 , Qihong Lou 1 ;1Information Technology Research Center of SpaceLaser, Shanghai Inst of Optics and Fine Mech, CAS,China; 2 University of Chinese Academy of Sciences,Chinese Academy of Sciences, China. A linearlypolarized Q-switching large-mode-area photoniccrystal fiber laser at 978 nm is demonstrated. Shortpulse of 14 ns duration is achieved with 36 dBpolarization extinction ratio at 10 kHz repetitionrate and 2 W output power.CTu1L.7 • 12:45On-Chip Optical Interconnect Module with 3-DOptical Path Using Guided-Wave Silicon OpticalBench, Po-Kuan Shen 1 , Chin-Ta Chen 1 , Sheng-Long Li 1 , Chia-Hao Chang 1 , Shu-Hsuan Lin 1 ,Chia-Chi Chang 2 , Hsiao-Chin Lan 2 , Yun-ChihLee 3 , Mount-Learn Wu 1 ; 1 Department of Opticsand Photonics, National Central University, Taiwan;2Optical Sciences Center, National Central University,Taiwan; 3 Centera Photonics Inc., Taiwan. Aguided-wave silicon optical bench with monolithic45degree micro-reflector for 3-D integrated opticalinterconnect is experimentally demonstrated.Optical coupling-efficiency between VCSEL andPIN PD is -1.74dB with 10mA bias, and detectorcurrent is 1.22mA.13:00–14:00 Lunch and Unopposed Exhibit Only Time, Exhibit Halls 1 and 2 (concessions available)14:00–16:00 Market Focus Session II: Photonics Entrepreneurs, Exhibit Hall 2Tuesday, 11 JuneNOTES__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________102 CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 115/17/13 3:10 PM

Marriott San JoseSalon IIIMarriott San JoseSalon IVMarriott San JoseSalon V & VIMarriottWillow Glen I-IIICLEO: Applications& TechnologyCLEO: Science& InnovationsCLEO: QELS-Fundamental ScienceATu1M • Symposium onThe Pathto Sustainable Energy: LaserDriven Inertial Fusion Energy:Physics of Laser Driven ICF—ContinuedATu1N • Symposium on Lab-ona-ChipApplications: Lab onChip III—ContinuedCTu1O • Challenges for HighAverage Power Lasers I—ContinuedQTu1P • Symposium onNanophotonics at the DOE/SCNanoscale Science ResearchCenters: Biophotonics—ContinuedCTu1O.5 • 12:45Specificity of Thermally Induced Depolarizationin CaF 2 , Anton G. Vyatkin 1 , Ilya L. Snetkov 1 ,Oleg V. Palashov 1 , Efim A. Khazanov 1 ; 1 Instituteof Applied Physics of the Russian Academy of Sciences,Russian Federation. Reduction of thermallyinduced depolarization in CaF 2 by more than anorder of magnitude was obtained by either choosinga proper crystal orientation or using a novelmethod of compensation.13:00–14:00 Lunch and Unopposed Exhibit Only Time, Exhibit Halls 1 and 2 (concessions available)14:00–16:00 Market Focus Session II: Photonics Entrepreneurs, Exhibit Hall 2NOTES__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1032013CLEO Tuesday.indd 125/17/13 3:10 PM

Executive Ballroom210AExecutive Ballroom210BExecutive Ballroom210CExecutive Ballroom210DCLEO: QELS-Fundamental ScienceCLEO: Science& Innovations14:00–16:00QTu2A • HyperbolicMetamaterials IPresider: Hui Cao; YaleUniversity, United States14:00–16:00QTu2B • Ultrafast and NonlinearPlasmonicsPresider: Christoph Lienau; CarlV. Ossietzky Univ Oldenburg,Germany14:00–16:00QTu2C • Quantum KeyDistributionPresider: Nicholas Peters; AppliedComunication Sciences, UnitedStates14:00–16:00CTu2D • Laser Technologies forHigh-intensity Laser FacilitiesPresider: Federico Canova;Amplitude Technologies, FranceQTu2A.1 • 14:00 TutorialHyperbolic Metamaterials, Evgenii E. Narimanov1 ; 1 Purdue Univ., USA. Hyperbolic metamaterialsexhibit a broad-bandwidth singularityin photonic density of states, with resultingmanifestations in a variety of phenomena, fromspontaneous emission to light propagation andscattering. Present tutorial reviews recent developmentsin this field.QTu2B.1 • 14:00Ultrafast Laser-excited Relativistic PlasmonicRadiation, Yen-Chieh Huang 1,2 , Kuan-YanHuang 1 , Chia-Hsiang Chen 1 , Yi-Chu Wang 2 ,Ming-Hsiung Wu 1 ; 1 Institute of Photonics Technologies,National Tsing Hua University, Taiwan;2Physics, National Tsing Hua University, Taiwan. A90-fs laser pulse knocks out electrons from a helicalwire to induce a near-speed-of-light plasmonicpulse on the wire and generates undulator-likeradiation with Lorentz contraction and relativisticDoppler shift.QTu2C.1 • 14:00 InvitedHow secure is quantum cryptography? RenatoRenner 1 ; 1 ETH Zurich, Switzerland. It has recentlybeen demonstrated that practical quantumcryptographic schemes are vulnerable to hackingattacks. In this talk, I will discuss the sources ofthis problem and present a novel generic approachto resolve it.CTu2D.1 • 14:00Progress on the XG-III high-power laser facilitywith synchronized fs, ps and ns output pulses,Jingqin Su 1 , Rui Zhang 1 ; 1 Research Center of LaserFusion, CAEP, China. The paper presents thetechnical design and progress on a high-powerlaser XG-III which consists of three synchronizedbeams, i.e. the femtosecond, picosecond andnanosecond beams.Tuesday, 11 JuneEvgenii Narimanov as a associate professor inthe School Electrical and Computer Engineeringin Purdue University. He received his PhD fromMoscow Institute of Physics and Technology in1995. From 1995 to 1998 he was a postdoctoralassociate at Yale University and from 1998 to 2000a postdoctoral member of technical staff in thetheory department of Bell Laboratories. In 2000-2006 Dr. Narimanov was an assistant professorof electrical engineering at Princeton University.Prof. Narimanov is a Fellow of OSA and a Fellowof IEEE.QTu2B.2 • 14:15Photonic Crystal Formation On Tapered OpticalNanofibers Using Femtosecond Laser AblationTechnique, Kali P. Nayak 1 , Kohzo Hakuta 1 ; 1 Centerfor Photonic Innovations, University of Electro-Communications, Japan. We demonstrate thatthousands of periodic nano-craters are fabricatedon a tapered optical nanofiber, by irradiating justa single femtosecond laser pulse. Such periodicnano-craters on the nanofiber, act as a 1-D photoniccrystal.QTu2B.3 • 14:30Mode Matched Harmonic Generation in PlasmonicNanostructures, Kevin P. O’Brien 1 , HaimSuchowski 1 , Jun Suk Rho 1 , Alessandro Salandrino 1 ,Boubacar Kante 1 , Xiaobo Yin 1 , Xiang Zhang 1 ; 1 NSFNano-scale Science and Engineering Center (NSEC),University of California Berkeley, USA. Nonlinearemission from plasmonic nanostructures is studiedby measuring the second harmonic and thirdharmonic emission as a function of geometry. Anoverlap integral and mode-matching considerationsaccurately predict the optimal geometry.QTu2C.2 • 14:30Long Distance Distribution of EntangledPhoton Pair Over 300 km of Fiber, TakahiroInagaki 1 , Nobuyuki Matsuda 1 , Osamu Tadanaga 2 ,Yoshiki Nishida 2 , Masaki Asobe 2 , Hiroki Takesue 1 ;1NTT Basic Research Laboratories, NTT Corporation,Japan; 2 NTT Photonics Laboratories, NTTCorporation, Japan. We report the experimentaldistribution of a time-bin entangled photon pairover 300 km of optical fiber, which is a recordfor long-distance quantum communication. Theobserved two-photon interference fringe exhibiteda visibility of 84%.CTu2D.2 • 14:15Design and Analysis of Meter-Size DeformableGratings for Compressing Kilojoule, PetawattLaser Pulses, Jie Qiao 1 , Jonathan Papa 2,1 , AdamKalb 1 ; 1 Laboratory for Laser Energetics, Universityof Rochester, USA; 2 Institute of Optics, Universityof Rochester, USA. Monolithic meter-size diffractiongratings are required to improve kilojoule,petawatt laser-system performance. A deformablegrating-basedpulse compressor with optimizedactuator positions is presented to correct thespatial and temporal aberrations induced by gratingwavefront errors.CTu2D.3 • 14:30Long-Term Performance of Liquid CrystalOptics on Large Fusion Lasers, Tanya Z. Kosc 1 ,Aimee R. Owens 1 , Amy L. Rigatti 1 , Steve D.Jacobs 1,2 , Kenneth L. Marshall 1 , John H. Kelly 1 ,Mark Romanofsky 1 , Gary L. Mitchell 1 ; 1 Laboratoryfor Laser Energetics, University of Rochester, USA;2Institute of Optics, University of Rochester, USA.Liquid crystal polarizers and waveplates are anenabling technology for large fusion lasers. Whiledamage and replacement rates of liquid crystaloptics remain remarkably low, degradation inpolarizer performance has been noted and studied.QTu2B.4 • 14:45Second harmonic generations pumped by SurfacePlasmon enhanced fields in nonelectricallypoled NLO polymers, Atsushi Sugita 1 , TomoyukiSato 1 , Kaname Suto 1 , Atsushi Ono 1 , YoshimasaKawata 1 , Shigeru Tasaka 1 ; 1 Shizuoka University,Japan. The SHG in nonelectrically poled NLOpolymers was investigated at Surface Plasmonresonance. The SHG conversion efficiency in thepolymer-coated Ag films was more than 10 timesas high as that in the non-coated ones.QTu2C.3 • 14:45High bit rate quantum key distribution with 100dB security, Ketaki Patel 1,2 , Marco Lucamarini 1,3 ,James F. Dynes 1,3 , Bernd Fröhlich 1,3 , Andrew W.Sharpe 1 , Alexander Dixon 3 , Zhiliang L. Yuan 1,3 ,Richard Penty 2 , Andrew J. Shields 1,3 ; 1 ToshibaResearch Europe Ltd, United Kingdom; 2 Universityof Cambridge, United Kingdom; 3 Corporate Research& Development Center, Japan. We reportthe operation of a gigahertz clocked quantumkey distribution system featuring high composableand quantifiable security while maintainingmore than 1 Mbit/s secure key rate over a 50 kmquantum channel.CTu2D.4 • 14:45Novel Contrast Enhancement of Astra-GeminiLaser Facility, Yunxin Tang 1 , Chris J. Hooker 1 ,Oleg V. Chekhlov 1 , Steve Hawkes 1 , Bryn Parry 1 ,Klaus Ertel 1 , John Collier 1 , Rajeev P. Pattathil 1 ;1STFC Rutherford Appleton Laboratory, UnitedKingdom. We report on the recent contrast enhancementof Astra-Gemini laser by implementinghigher-quality gratings resulted in a significantcontrast improvement. We have investigated andquantified the contribution to the contrast pedestalfrom each individual grating.104CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 135/17/13 3:10 PM

Executive Ballroom210HExecutive Ballroom210GExecutive Ballroom210FExecutive Ballroom210ECLEO: Science& Innovations14:00–16:00CTu2E • NLO in FibersPresider: Goëry Genty; TampereUniversity of Technology, Finland14:00–16:00CTu2F • Silicon PhotonicModulatorsPresider: Jessie Rosenberg; IBM T.J. Watson Research Center, UnitedStates14:00–16:00CTu2G • Microwave Photonics IPresider: Li Qian, University ofToronto, Canada14:00–16:00CTu2H • Measurements inExtreme EnvironmentsPresider: Thomas Reichardt;Sandia National Labs, UnitedStatesCTu2E.1 • 14:00Two Schemes for Pulse Compression in Gas-Filled Kagomé-PCF, Ka Fai Mak 1 , John C. Travers1 , Nicolas Y. Joly 2,1 , Amir Abdolvand 1 , PhilipRussell 1,2 ; 1 Max Planck Institute for the Science ofLight, Germany; 2 Department of Physics, Universityof Erlangen-Nuremberg, Germany. Two schemesfor multi-μJ pulse compression in noble-gasfilledhollow-core kagomé-PCF are demonstratedand compared. A fiber-plus-chirped-mirrorcombination compresses 150 fs, 9.5 μJ pulses to26 fs, and soliton-effect compression producessub 7 fs pulses.CTu2E.2 • 14:15Efficient Anti-Stokes Generation via StimulatedRaman Scattering in a H 2 -filled Hollow-CorePCF, Barbara Trabold 1 , Amir Abdolvand 1 , AndreasM. Walser 1 , Philip Russell 1 ; 1 Max PlanckInstitute for the Science of Light, Germany. Forwardstimulated Raman scattering is used to generatea strong anti-Stokes signal in a hydrogen-filledhollow-core photonic crystal fibre (PCF). Phasematchingis achieved using higher-order modesand is controlled with a spatial light modulator.CTu2F.1 • 14:00 InvitedSilicon Optical Modulators for IntegratedTransceivers, Graham T. Reed 1 , David Thomson 1 ,Frederic Y. Gardes 1 , Goran Z. Mashanovich 1 , YoufangHu 1 , Ke Li 1 , P. R. Wilson 1 , L. Zimmermann 2 ,Henri Porte 1 , Bernard Goll 3 , S. W. Chen 5 , S. H.Hsu 6 , Jean-Marc Fedeli 6 , Zimmermann Horst 3 ,K. Debnath 7 , Thomas F. Krauss 8 , L. O’Faolain 9 ;1University of Southampton, United Kingdom;2Leibniz-Institut für innovative Mikroelektronik,Germany; 3 Vienna University of Technology, Austria;4 Photline Technologies, France; 5 National TsingHua University, Taiwan; 6 CEA LETI, France; 7 Universityof St. Andrews, United Kingdom; 8 Universityof York, United Kingdom; 9 Stanford University, USA.We present modulators developed in the projects“HELIOS”, and “UK Silicon Photonics”, integrationwith modulator driver to produce the firstsilicon modulator fully integrated with BiCMOS,and multiplexed photonic crystal modulators forultra-low power operation.CTu2G.1 • 14:00 InvitedOptical Frequency Combs and Their Applicationin Microwave Photonics and CoherentSignal Processing, Peter J. Delfyett 1 , Josue Davila-Rodriguez 1 , Anthony Klee 1 , Sharad Bhooplapur 1 ,Charles Williams 1 ; 1 Univ. of Central Florida, USA.Optical frequency combs are used as a bank ofcoherent local oscillators for applications in microwavephotonics. We explore coherent opticalsignal processing using parallel architectures inareas of waveform generation, measurement, andmatched filtering.CTu2H.1 • 14:00Crustal Deformation Measurement Usingan Optical Fiber Strain Sensor, qingwen liu 1 ,Tomochika Tokunaga 2 , Zuyuan He 1 ; 1 State KeyLaboratory of Advanced Optical CommunicationSystems and Networks, Shanghai Jiao Tong University,China; 2 Department of Environment Systems,the University of Tokyo, Japan. We report an opticalfiber strain sensor with ultra-high resolution, largemeasurement range and fast response for geophysicalapplications. Crustal deformation causedby ocean tide and by seismic wave was successfullyrecorded in field experiments.CTu2H.2 • 14:15Measurements of Uranium Line Widths andPressure Broadening Coefficients in AtmosphericPressure Laser-Induced Plasmas,Nicholas Taylor 1 , Mark C. Phillips 1 ; 1 Optics andIR Sensors, Pacific Northwest National Laboratory,USA. Absorption spectra of neutral uranium atomsgenerated in a laser-induced plasma are measuredwith tunable diode lasers to determine line widthsand pressure broadening coefficients. Variousbackground gases are examined at pressures from10-760 Torr.CTu2E.3 • 14:30Compact and broadly tunable near-visibleparametric wavelength converter based onpolarization-maintaining photonic-crystal fiber,Robert T. Murray 1 , Edmund J R. Kelleher 1 , SergeiV. Popov 1 , Arnaud Mussot 2 , Alexandre Kudlinski 2 ,James R. Taylor 1 ; 1 Femtosecond Optics Group,Department of Physics, Imperial College London,United Kingdom; 2 Laboratoire de Physique desLasers, Atomes et Molecules (PhLAM), IRCICA,Universite Lille 1, France. We report a PM-PCFbased near-visible parametric wavelength converter,pumped by a diode-seeded master oscillatorpower amplifier. The system is broadly tunable inwavelength (740-810 nm), pulse duration (0.3-2ns) and repetition rate (1-30 MHz).CTu2F.2 • 14:30Vertical Junction Silicon Microdisk Modulatorwith Integrated Thermal Tuner, ErmanTimurdogan 1 , Cheryl M. Sorace-Agaskar 1 , EhsanS. Hosseini 1 , Gerald Leake 2 , Douglas D. Coolbaugh2 , Michael R. Watts 1 ; 1 Research Laboratory ofElectronics, Massachusetts Institute of Technology,USA; 2 College of Nanoscale Science & Engineering,University at Albany, USA. We demonstrate anapproach to integrate the most efficient thermaltuner (4.9-µW/GHz) into a microdisk modulatorwithout sacrificing junction area for the first time.The 6-um diameter modulator achieves low-power(11-fJ/bit) and high-speed (13-Gb/s) operation.CTu2G.2 • 14:30Microwave generation using an integratedhybrid silicon mode-locked laser in a coupledoptoelectronic oscillator configuration, SUD-HARSANAN SRINIVASAN 1 , Daryl T. Spencer 1 ,Martijn Heck 1 , Erik Norberg 2 , Greg Fish 2 , LukeTheogarajan 1 , John E. Bowers 1 ; 1 Electrical andComputer Engineering, University of California,Santa Barbara, USA; 2 Aurrion Inc., USA. Wedemonstrate the feasibility of using a hybrid siliconmode-locked laser in a coupled optoelectronicoscillator configuration for generating low phasenoise 20 GHz microwave signal. The free-runningoscillator has a 3dB RF linewidth of 14kHz.CTu2H.3 • 14:30An Efficient Frequency-Quadrupling Schemefor Generating Femtosecond UV RadiationNear 200 nm, Waruna Kulatilaka 1 , Sukesh Roy 1 ,James R. Gord 2 ; 1 Spectral Energies LLC, USA;2Aerospace Systems Directorate, Air Force ResearchLaboratory, USA. We design and demonstrate anefficient fourth-harmonic generation scheme forobtaining femtosecond pulses near 200 nm fromthe output of a moderately tunable Ti:sapphireultrafast amplifier. Overall per pulse conversionefficiency of 1.8% is reported.Tuesday, 11 JuneCTu2E.4 • 14:45Nonlinear intermodal interactions in gas-filledhollow-core photonic crystal fibre, FrancescoTani 1 , John C. Travers 1 , Philip Russell 1,2 ; 1 Max-Planck-Inst Physik des Lichts, Germany; 2 Physics,University of Erlangen-Nuremberg, Germany. Theemission of pressure-tunable ultra-violet dispersivewaves into higher-order modes of a gas-filledkagome-PCF is experimentally and numericallydemonstrated. Numerical evidence of a balancebetween Kerr-driven self-focusing and plasmadefocusingis also presented.CTu2F.3 • 14:45Coupling-modulated microrings for DPSKmodulation, Wesley Sacher 1 , William M. Green 2 ,Solomon Assefa 2 , Douglas M. Gill 2 , Tymon Barwicz2 , Marwan H. Khater 2 , Edward Kiewra 3 , CarolReinholm 3 , Steven M. Shank 3 , Yurii A. Vlasov 2 ,Joyce K. Poon 1 ; 1 Electrical and Computer Engineering,University of Toronto, Canada; 2 IBM Thomas J.Watson Research Center, USA; 3 IBM Systems andTechnology Group, Microelectronics Division, USA.A coupling-modulated microring in an add-dropconfiguration for DPSK that uses the π phase-flipin a 2x2 Mach-Zehnder interferometer couplerfor the modulation is proposed. The concept isdemonstrated in silicon-on-insulator at 10 Gb/s.CTu2G.3 • 14:45All-optical Pulse Generation based on gaininducedFWM in a semiconductor optical amplifier,Fangxin Li 1 , A. S. Helmy 1 ; 1 ECE, Universityof Toronto, Canada. A novel and simple all opticalpulse generation technique based on gain-inducedFWM in a SOA is demonstrated using chip-baseddevices. Thus far, 10 - 42.5 GHz pulse trains aregenerated with 20 nm tunability.CTu2H.4 • 14:45Role of Saturation of Rotational Raman Transitionon Femtosecond Vibrational CARS, AnilK. Patnaik 1,2 , Sukesh Roy 3 , James R. Gord 1 ; 1 AerospaceSystems Directorate, US Air Force ResearchLaboratory, USA; 2 Physics, Wright State University,USA; 3 Spectral Energies, LLC., USA. Saturation offemtosecond vibrational Raman coherence andcoherent anti-Stokes Raman scattering (CARS)signal in air show drastically different characteristiccompared to nanosecond regime. RotationalRaman saturation is shown to dictate the behaviorof vibrational Raman.Concurrent sessions are grouped across four pages. Please review all four pages for complete session information.1052013CLEO Tuesday.indd 145/17/13 3:10 PM

Meeting Room211D-BMeeting Room212A-CMeeting Room212D-BMarriott San JoseSalon I & IICLEO: Science& Innovations14:00–16:00CTu2I • Frequency Combs:ApplicationsPresider: Young-Jin Kim; KoreaAdvanced Inst of Science & Tech,Korea, Republic of14:00–16:00CTu2J • Technologies for Access& Datacom NetworkingPresider: Christian Malouin;Juniper Networks Inc., UnitedStates14:00–16:00CTu2K • What’s (really) New inFibers?Presider: Michalis ZERVAS;Optoelectronics Research Centre,University of Southampton,United KingdomCTu2I.1 • 14:00Dual-comb saturated absorption spectroscopy,Naoya Kuse 1 , Akira Ozawa 1 , Isao Ito 1 , Yohei Kobayashi1 ; 1 The Institute for Solid State Physics,University of Tokyo, Japan. We proposed anddemonstrated the broadband saturated absorptionspectroscopy with frequency combs as pump andprobe lights. Dual-comb spectroscopy was utilizedto detect the Doppler-free spectroscopic signalimposed on the probe comb.CTu2J.1 • 14:00Up to 21.5Gbps Direct Adaptive OFDM Modulationof a Hybrid III/V-on-Silicon Laser, GiovanniBeninca de Farias 1 , Sylvie Menezo 1 , Badhise BenBakir 1 , Antoine Descos 1 , Edouard Grellier 1 ; 1 CEA-Leti, France. Record transmissions with the directmodulation of a 1550nm-hybrid III/V-on-Siliconlaser of 21.5Gbps in optical back-to-back (B2B)and 12.4Gbps over 50km of Single-mode Fiber(SMF) are achieved. Neither optical amplification,nor optical dispersion-compensation is used.CTu2K.1 • 14:00 InvitedSingle-mode Hollow Core Photonic BandgapFibers, Linli Meng 1 , John M. Fini 1 , Jeffrey W.Nicholson 1 , R. Windeler 1 , E. Monberg 1 , Brian J.Mangan 1 , A. DeSantolo 1 , F. DiMarcello 1 ; 1 OFSLaboratories, USA. We demonstrate the firstmeasured hollow-core fiber employing PerturbedResonance for Improved Single Modedness(PRISM). The fiber has fundamental-mode loss of7.5 dB/km, while other modes of the 19-lattice-cellcore see loss >3000dB/km.Tuesday, 11 JuneCTu2I.2 • 14:15Dual-Comb Metrology for Semiconductor OpticalFrequency Comb Characterization, AnthonyKlee 1 , Josue Davila-Rodriguez 1 , Charles Williams 1 ,Peter J. Delfyett 1 ; 1 University of Central Florida,CREOL, USA. Spectrally efficient dual-combdetection is utilized for self-referenced measurementsof spectral phase of three distinct semiconductorfrequency combs. The higher-order phaseis quantified for each, elucidating the dispersiveproperties of the gain and fiberized cavities.CTu2I.3 • 14:30Fast high-precision distance measurements onscattering technical surfaces using frequencycombs, Claudius Weimann 1 , Dominik Meier 1 ,Stefan Wolf 1 , Yvonne Schleitzer 3 , Michael Totzeck 3 ,Andreas Heinrich 3 , Frank Hoeller 3 , Juerg Leuthold1,2 , Wolfgang Freude 1,2 , Christian Koos 1,2 ;1Institute of Photonics and Quantumelectronics(IPQ), KIT, Germany; 2 Institute of MicrostructureTechnology (IMT), KIT, Germany; 3 Carl Zeiss AG,Germany. Using modulator-generated opticalfrequency combs we measure the distance to scatteringtechnical surfaces. We achieve measurementerrors below 10 µm, a dynamic range of over 37dB and an acquisition time of 8.3 µs.CTu2J.2 • 14:15Exploring the ultimate performance by tailoringthe transmitter parameters in OOFDMsystems, Christian Sánchez 1 , Beatriz Ortega 1 ,José Capmany 1 ; 1 Universidad Politécnica Valencia,Spain. We report on the high impact of thetransmitter parameters in directly-modulated/directly-detected OOFDM system performance.Large improvements can be obtained by the properchoice of linewidth enhancement factor or thenonlinear gain coefficient, among others.CTu2J.3 • 14:30Experimental Demonstration of Coherent OCD-MA using Spectral Line Pairing and HeterodyneDetection, Yi Yang 1 , Keith G. Petrillo 1 , Hong-FuTing 1 , Jacob Khurgin 1 , A. Brinton Cooper 1 , MarkA. Foster 1 ; 1 The Johns Hopkins Univ., USA. We experimentallydemonstrate coherent spectral phaseencoded optical code-division multiple access thatfully suppresses multiple access interference andspeckle noise for the first time without the needfor fast nonlinear time gating.CTu2K.2 • 14:30Stable Transmission of 12 OAM States in Air-Core Fiber, Patrick Gregg 1 , Poul Kristensen 2 ,Steven Golowich 3 , Jorgen Olsen 2 , Paul Steinvurzel1 , Siddharth Ramachandran 1 ; 1 Electrical andComputer Engineering, Boston University, USA;2OFS-Fitel, Denmark; 3 MIT Lincoln Laboratory,USA. We demonstrate modally pure propagationover a record number (12) of modes in an opticalfiber. An air-core fiber enables this by supportingOAM states. We achieve mode purities >10dBover 2m for all states and >20dB after 1km fora 2 state subset.CTu2I.4 • 14:45Optical Sampling by Laser Cavity Tuning witha Highly Varying Laser Cavity Length, SimonPotvin 1 , Jean-Daniel Deschênes 1 , Jérôme Genest 1 ;1Centre d’Optique, Photonique et Laser, UniversitéLaval, Canada. A 100 MHz mode-locked laser istuned unevenly over 325 kHz with a stepper motorto produce high-SNR spectroscopic measurementsof HCN with a 3 GHz spectral resolution. A setupto reduce the resulting heterodyne bandwidth isalso demonstrated.CTu2J.4 • 14:45Injection-locked WRC-FPLD for optical16-QAM OFDM Transmission at 12 Gbit/s,Yi-Cheng Yi 1 , Yu-Chieh Chi 1 , Min-Chi Cheng 1 ,Gong-Ru Lin 1 ; 1 National Taiwan University,Taiwan. Coherently injection-locked and directlymodulated WRC-FPLD for optical 16-QAM/122-subcarrier OFDM transmission at 1.5625GHz centralcarrier over 25km is demonstrated to achieve12.5Gbit/s bit-rate with receiving sensitivity of-7dBm at BER of 1×10 -7 .CTu2K.3 • 14:45First Demonstration of a Low Loss 37-cell HollowCore Photonic Bandgap Fiber and its Use forData Transmission, Naveen K. Baddela 1 , MarcoPetrovich 1 , Yongmin Jung 1 , John R. Hayes 1 , NatalieV. Wheeler 1 , David R. Gray 1 , Nicholas Wong 1 ,Francesca Parmigiani 1 , Eric Numkam 1 , John P.Wooler 1 , Francesco Poletti 1 , David J. Richardson 1 ;1Optoelectronics Research Centre, University ofSouthampton, United Kingdom. A low loss (4.5dB/km) 37-cell core HC-PBGF is reported for the firsttime. Detailed modal analysis using time of flightand S2 techniques, and error-free 40Gbit/s singlemode data transmission are presented.106 CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 155/17/13 3:10 PM

Marriott San JoseSalon IIIMarriott San JoseSalon IVMarriott San JoseSalon V & VIMarriottWillow Glen I-IIICLEO: Applications& TechnologyCLEO: Science& InnovationsCLEO: Applications& TechnologyCLEO: QELS-Fundamental Science14:00–16:00ATu2L • Symposium on The Pathto Sustainable Energy: LaserDriven Inertial Fusion Energy:Technology of ICF: Drive Lasersand Laser FacilitiesPresider: Jonathan Zuegel;University of Rochester, UnitedStates14:00–16:00CTu2M • Imaging &Microscopy IPresider: Vladislav Yakovlev;Texas A&M University, UnitedStates14:00–15:30ATu2N • Micro andNanofabricationPresider: Robert Hainsey; ElectroScientific Industries, Inc., UnitedStates14:00–16:00QTu2O • Symposium onNanophotonics at theDOE/SC Nanoscale ScienceResearch Centers: OpticalProcesses in SemiconductorNanostructuresPresider: Rohit Prasankumar;Los Alamos National Laboratory,United StatesATu2L.1 • 14:00 InvitedThe NIF: an International High Energy Densityand Inertial Fusion User Facility, EdwardI. Moses 1 ; 1 Lawrence Livermore National Laboratory,USA. The NIF, the world’s most energeticlaser has been operational since 2009, and is nowtransitioning to an international user facility forhigh-energy-density and inertial fusion research.This paper summarizes NIF’s experimental capabilitiesand results.CTu2M.1 • 14:00Extended wavelength tunability of a picosecondpulse source by double-pass spectral filter forfiber-laser-based stimulated Raman spectral microscopy,Keisuke Nose 1 , Tatsuya Kishi 1 , YasuyukiOzeki 1,2 , Yasuo Kanematsu 1 , Kazuyoshi Itoh 1 ;1Osaka University, Japan; 2 JST-PRESTO, Japan.Broadband Yb-fiber pulses are spectrally filteredin a double-pass configuration for achieving widetunability of 300 cm -1 . The filtered pulses togetherwith Er-fiber ones were successfully used for thespectral imaging of polymer beads.ATu2N.1 • 14:00Controlling Laser Ablation inside TransparentThin Films, Kitty Kumar 2 , Kenneth K.C. Lee 1 ,Jianzhao Li 1 , Jun Nogami 2 , Nazir P. Kherani 1 , PeterR. Herman 1 ; 1 Dept. of Electrical and ComputerEngineering, University of Toronto, Canada; 2 Dept.of Materials Science and Engineering, University ofToronto, Canada. A new direction in femtosecondlaser nano-structuring of transparent dielectricfilms is presented towards ejecting thin layers andforming internal nano-voids that open new directionsin film coloring, flexible surface structuringand 3D microfluidics.QTu2O.1 • 14:00 InvitedTuning Photoinduced Charge Transfer in QuantumDot-based Hybrids by Self-assembly, MirceaCotlet 1 ; 1 Brookhaven National Laboratory, USA. Iwill discuss two examples on how self-assemblycan be used to control charge transfer betweenquantum dots and acceptor materials like conductivepolymers and fullerenes to achieve control ofproperties relevant to photovoltaic applications.ATu2L.2 • 14:30 InvitedOrion Laser Update from AWE, Andrew Randewich1 ; 1 Atomic Weapons Establishment, UnitedKingdom. The combined short and long pulseOrion laser is now operational at AWE. Thistalk will provide an update on its capabilities andachievements to date and the proposed futureprogramme of experiments.CTu2M.2 • 14:15Imaging the noncentrosymmetric structuralorganization of tissues with InterferometricSecond Harmonic Generation microscopy,Maxime Rivard 1 , Konstantin Popov 2 , MathieuLaliberté 1 , Antony Bertrand-Grenier 1 , FrançoisMartin 1 , Henri Pépin 1 , Christian P. Pfeffer 3 , CameronBrown 4 , Lora Ramunno 2 , François Légaré 1 ;1INRS-EMT, Canada; 2 University of Ottawa,Canada; 3 Ludwig- Maximilians-University Munich,Germany; 4 University of Oxford, United Kingdom.We image the relative orientation of organizedgroups of noncentrosymmetric molecules (likecollagen or myosin) at the micron scale in biologicaltissues by combining interferometry andSecond Harmonic Generation (SHG) microscopy.CTu2M.3 • 14:30 InvitedThree-dimensional Polarization and DopplerImaging of Living Tissue by Multi-ContrastOptical Coherence Tomography, Yoshiaki Yasuno1 , Young-Joo Hong 1 , Myeong-Jin Ju 1 ; 1 Univ.of Tsukuba, Japan. A principle and application ofJones matrix tomography (MT) is presented. JMTis first measures three-dimensional distributionof the Jones matrices and derives back-scatteringintensity, Doppler shift, and phase retardationfrom the Jones matrix tomography.ATu2N.2 • 14:15Optically-transparent actuators and micro-mechanicalsystems fabricated using femtosecondlasers, Yves Bellouard 1 ; 1 Eindhoven University ofTechnology, Netherlands. Non-linear laser-matterinteraction offers the possibility to structuretransparent material in three dimensions. Here, wedemonstrate that such process can be implementedfor fabricating novel type of microsystems, includingactuators transparent to visible light.ATu2N.3 • 14:30 InvitedDirect Joining and Welding with UltrashortLaser Pulses, Wataru Watanabe 1 ; 1 Natl Inst of AdvIndustrial Sci & Tech, Japan. Ultrashort laser pulsescan be used to directly join transparent substratesby localized melting and resolidification withoutany intermediate layers. I review recent advanceof welding and joining of glass substrates withultrashort laser pulses.QTu2O.2 • 14:30 InvitedOn the Origin of Efficient Photoluminescencein Silicon Nanocrystals, Daniel Hannah 1 , JihuaYang 2 , Paul Podsiadlo 3 , Maria Chan 3 , ArnaudDemortiere 3 , David Gosztola 3 , Vitali Prakapenka 4 ,George Schatz 1 , Uwe Kortshagen 2 , RichardSchaller 1,3 ; 1 Department of Chemistry, NorthwesternUniversity, USA; 2 Department of MechanicalEngineering, University of Minnesota, USA; 3 Centerfor Nanoscale Materials, Argonne National Laboratory,USA; 4 Center of Advanced Radiation Sources,University of Chicago, USA. Discrepancies existsregarding the nature of photoluminescence fromquantum-confined silicon nanocrystals. Here,using hydrostatic pressure, x-ray diffraction, andoptical spectroscopy, we provide fundamentalinsights regarding whether emission arises fromnanocrystal surface or core states.Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1072013CLEO Tuesday.indd 165/17/13 3:11 PM

Executive Ballroom210AExecutive Ballroom210BExecutive Ballroom210CExecutive Ballroom210DCLEO: QELS-Fundamental ScienceCLEO: Science& InnovationsQTu2A • HyperbolicMetamaterials I—ContinuedQTu2B • Ultrafast and NonlinearPlasmonics—ContinuedQTu2C • Quantum KeyDistribution—ContinuedCTu2D • Laser Technologies forHigh-intensity Laser Facilities—ContinuedQTu2A.2 • 15:00Nonlocal Optics of Plasmonic NanowireMetamaterials, Brian Wells 1 , Anatoly V. Zayats 2 ,Viktor A. Podolskiy 1 ; 1 Physics and Applied Physics,Univ Massachusets Lowell, USA; 2 Physics, King’sCollege London, United Kingdom. We present ananalytical approach that adequately describes thenonlocal optical response for plasmonic nanowiremetamaterials. The technique provides an insightinto the origin of the additional wave and allowsimplementation additional boundary conditions.QTu2B.5 • 15:00Transverse sum-frequency generation in singlesemiconductor nanowires, Huakang Yu 1 , WeiFang 1 , Fuxing Gu 1 , Weitao Liu 2 , Aimin Wang 3 ,Xing Lin 1 , Liying Chen 1 , Limin Tong 1 ; 1 State KeyLaboratory of Modern Optical Instrumentation,Department of Optical Engineering, ZhejiangUniversity, China; 2 Department of Physics, FudanUniversity, China; 3 Institute of Quantum Electronics,State Key Laboratory of Advanced OpticalCommunication System and Networks, School ofElectronics Engineering and Computer Science,Peking University, China. Here we report efficienttransverse sum-frequency generation in singlesemiconductor nanowires with low-power operation,which may serve as broadband tunablecoherent light source for potential application inphysics, chemistry, materials science and biology.QTu2C.4 • 15:00Experimental demonstration of continuousvariablequantum key distribution over 80 km ofstandard telecom fiber, Paul Jouguet 1,2 , SébastienKunz-Jacques 2 , Anthony Leverrier 3,4 , PhilippeGrangier 5 , Eleni Diamanti 1 ; 1 Télécom ParisTech,France; 2 SeQureNet, France; 3 INRIA, France; 4 ETHZurich, Switzerland; 5 CNRS, France. A continuousvariablequantum key distribution experiment usingonly standard telecommunication componentsis presented. We distributed secret keys over 80 kmwhile taking into account finite-size effects and allknown device imperfections.CTu2D.5 • 15:00 InvitedUltra-broadband Front-end Laser Developmentfor the Apollon 10PW Laser, PatrickGeorges 1 , Dimitrios N. Papadopoulos 1,2 , LourdesP. Ramirez 1,2 , Florence Friebel 1 , Alain Pellegrina 2 ,Frédéric Druon 1 ; 1 Laboratoire Charles Fabry, Institutd’Optique, France; 2 Laboratoire d’Utilisationdes Lasers Intenses, Ecole Polytechnique, France. Wepresent the development of the front-end of theApollon 10PW laser. It is based on broadband OP-CPA stages pumped by high energy diode pumpedYb based amplifiers to produce up to 30 mJ, 10-fspulses at 20-100 Hz to seed Ti:Sapphire amplifiers.Tuesday, 11 JuneQTu2A.3 • 15:15Control of wetting with hyperbolic metamaterialsand metallic films, Yuri Barnakov 1 ,Damtew Adnew 1 , Thejaswi Tumkur 1 , VladmirGarvrilenko 1 , Carl E. Bonner 1 , Evgenii E. Narimanov2 , Mikhail A. Noginov 1 ; 1 Center for MaterialsResearch, Norfolk State University, USA; 2 BirkNanotechnology Center, Department of Electricaland Computer Engineering, Purdue University,USA. We show that wetting of MgF2 film canbe affected by gold and metamaterial substratesseparated from a water droplet by as much asseveral tens on nanometers.QTu2A.4 • 15:30Rainbow Trapping in Hyperbolic MetamaterialWaveguide, Haifeng Hu 1 , Dengxin Ji 1 , Xie Zeng 1 ,Kai Liu 1 , Qiaoqiang Gan 1 ; 1 EE, State University ofNew York at Buffalo, USA. We propose a hyperbolicmetamaterial waveguide to realize a highly efficientrainbow trapping effect, which can be used todevelop practical on-chip optical super absorberswith a tunable absorption band.QTu2B.6 • 15:15Slow Light Femtosecond Pulses by AdiabaticPlasmonic Nanofocusing, Vasily Kravtsov 1 ,Joanna M. Atkin 1 , Markus B. Raschke 1 ; 1 Departmentof Physics, Department of Chemistry, andJILA, University of Colorado, USA. We demonstratebroadband slow light through adiabatic nanofocusingof surface plasmon polaritons (SPPs) on aconical tip. A few femtosecond group delay fornanofocused pulses is found, corresponding to anSPP velocity of less than 0.2c at the apex of the tip.QTu2B.7 • 15:30Ultrafast interband nonlinear dynamics of surfaceplasmon polaritons in gold nanowires, FabioBiancalana 2,1 , Andrea Marini 1 , Matteo Conforti 3 ,Giuseppe Della Valle 4 ; 1 Max-Planck-Inst Physikdes Lichts, Germany; 2 School of Engineering &Physical Sciences, Heriot-Watt University, UnitedKingdom; 3 CNISM and Dipartimento di Ingegneriadell’Informazione, Universita’ degli Studi di Brescia,Italy; 4 Dipsrtimento di Fisica, Politecnico di Milano,Italy. We theoretically model the nonlinear dynamicsof plasmonic waves in gold nanowires. We findthat the thermo-modulational nonlinearity of goldleads to a strong spectral redshift of input pulsesin a few microns of propagation.QTu2C.5 • 15:15Expeirmenal Relization of Measurement DeviceIndependent Quantum Key Distribution,Yang Liu 1 , Teng-Yun Chen 1 , Liu-Jun Wang 1 , HaoLiang 1 , Guoliang Shentu 1 , Jian Wang 1 , Ke Cui 1 ,Hua-Lei Yin 1 , Nai-Le Liu 1 , Li Li 1 , Xiongfeng Ma 2 ,Jason S. Pelc 3 , Martin Fejer 3 , Cheng-Zhi Peng 1 ,Qiang Zhang 1 , Jian-Wei Pan 1 ; 1 Shanghai Branch,Hefei National Laboratory for Physical Sciencesat Microscale and Department of Modern Physics,University of Science and Technology of China,China; 2 Center for Quantum Information, Institutefor Interdisciplinary Information Sciences, TsinghuaUniversity, China; 3 E. L. Ginzton Laboratory,Stanford University, USA. We report a completeexperimental realization of measurement deviceindepen- dent quantum key distribution systemwith decoy method, which closes loopholes inboth source and detection. 25-kbit secure key isgenerated over a 50-km fiber link.QTu2C.6 • 15:30A Multi-User Quantum Access Network, BerndFröhlich 1,2 , James F. Dynes 1,2 , Marco Lucamarini 1,2 ,Andrew W. Sharpe 1 , Zhiliang L. Yuan 1,2 , AndrewJ. Shields 1,2 ; 1 Toshiba Research Europe Ltd., UnitedKingdom; 2 Corporate Research & Development Center,Japan. We report stable operation of a multiuserQuantum Access Network over more than 24hours. We connect multiple quantum transmittersto a single quantum receiver by pre-compensatingall phase and polarisation fluctuations.CTu2D.6 • 15:30Conceptual Design of the Laser Systems for theAttosecond Light Pulse Source, S. Banerjee 2 , M.Baudish 3 , Jens Biegert 3,4 , A. Borot 5 , A. Borzsonyi 6 ,Dimitrios Charalambidis 1,7 , Todd Ditmire 8 ,Zsolt Diveki 1,9 , P. Dombi 1,10 , Klaus Ertel 2 , M.Galimberti 2 , J. Fulop 1,11 , E. Gaul 8 , Constantin L.Haefner 12 , M. Hemmer 3 , C. Hernandez-Gomez2 2 ,M. Kalashnikov 1,13 , D. Kandula 13 , A. Kovacs 6 , R.Lopez-Martens 1,5 , Paul D. Mason 2 , I. Marton 10 ,I. Musgrave 2 , Karoly Osvay 1,6 , M. Prandolini 15 , E.Racz 1,15 , P. Racz 10 , R. Riedel 14 , I. Ross 2 , J. Rosseau 5 ,M. Schulz 16 , F. Tavella 14 , Alexandre Thai 3 , I. Will 13 ;1ELI-HU Nkft., Hungary; 2 Central Laser Facility,Rutherford Appleton Laboratory, United Kingdom;3ICFO Institut de Ciencies Fotoniques, Spain;4ICREA-Institució Catalana de Recerca i EstudisAvançats, Spain; 5 Laboratoire d’Optique Appliquee,ENSTA ParisTech, Ecole Polytechnique CNRS deRecerca i Estudis Avançats, France; 6 University ofSzeged, Hungary; 7 FORTH, Greece; 8 University ofTexas, USA; 9 Imperial College, United Kingdom;10Wigner Research Centre for Physics, Hungary;11MTA-PTE High-Field THz Research Group, Hungary;12 Lawrance Livermore National Laboratory,USA; 13 Max-Born-Institut, Germany; 14 HelmholtzInstitute, Germany; 15 Obuda University, Hungary;16Deutsches Elektronen Syncrotron, Germany. Thehigh repetition rate laser systems providing theELI-ALPS facility with TW-to-PW peak intensitypulses are designed to generate secondary lightsources with a duration of tens of attosecond forbasic and applied researches.108CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 175/17/13 3:11 PM

Executive Ballroom210HExecutive Ballroom210GExecutive Ballroom210FExecutive Ballroom210ECLEO: Science& InnovationsCTu2E • NLO in Fibers—ContinuedCTu2F • Silicon PhotonicModulators—ContinuedCTu2G • MicrowavePhotonics I—ContinuedCTu2H • Measurements inExtreme Environments—ContinuedCTu2E.5 • 15:00Two Octaves of Frequency Generation by CascadedIntermodal Nonlinear Mixing in SolidOptical Fiber, Jeffrey Demas 1 , Paul Steinvurzel 1 ,Boyin Tai 1 , Yuhao Chen 1 , Siddharth Ramachandran1 ; 1 Electrical Engineering, Boston University,USA. We generate over two octaves of light inBessel-beam-like fiber modes by pumping inthe LP 06 mode of a custom fiber. Distinct linesare generated in the visible in mode orders thatincrease monotonically from LP 07 at 678 nm toLP 016 at 453 nm.CTu2F.4 • 15:00Design Optimization and Experimental Demonstrationof Low VπL Carrier-Depletion SiliconMach-Zehnder Modulator, Ilya Goykhman 1 ,Boris Desiatov 1 , Shalva Ben-Ezra 2 , Joseph Shappir 1 ,Uriel Levy 1 ; 1 Hebrew University of Jerusalem, Israel;2Fenisar Israel Ltd., Israel. We design, optimize anddemonstrate a highly efficient carrier-depletionsilicon Mach-Zehnder modulator with very lowVπL of ~0.2Vcm. Design consideration, fabricationprocess and experimental results will bepresented.CTu2G.4 • 15:00Radio-Frequency Arbitrary Waveform Generationwith a Programmable SiN Spectral Shaper,Jian Wang 1 , Dennis Lee 1 , Yi Xuan 1 , Li Fan 1 , LeoT. Varghese 1 , Pei-Hsun Wang 1 , Daniel E. Leaird 1 ,Andrew M. Weiner 1 , Minghao Qi 1 ; 1 PurdueUniversity, USA. We demonstrate programmableelectrical waveform generation around 10 GHzfrequency using a SiN microring spectral shaperat both polarizations. Shaping is controlled by ringresonances that may be thermally tuned usingmicro-heaters in ~1 ms.CTu2H.5 • 15:00FDML Raman: High Speed, High ResolutionStimulated Raman Spectroscopy with RapidlyWavelength Swept Lasers, Sebastian Karpf 1 , MatthiasEibl 1 , Wolfgang Wieser 1 , Thomas Klein 1 ,Robert Huber 1 ; 1 Institut für BioMolekulare Optik,Ludwig-Maximilians-Universität, Germany. An allfiber based system for high speed, high resolutionRaman sensing is presented. The system is basedon a wavelength swept Fourier Domain ModeLocked (FDML) laser for the detection of theRaman signal.CTu2E.6 • 15:15Broadband Supercontinuum in As2Se3 Wiresby Suppression of Two-photon Absorption,Alaa Al-kadry 1 , Chams Baker 1 , Mohammed El-Amraoui 2 , Younès Messaddeq 2 , Martin Rochette 1 ;1Electrical and Computer Engineering, McGill University,Canada; 2 COPL, Laval University, Canada.We report the generation of a supercontinuumspanning over 1260-2200 nm in a 10 cm longAs2Se3 wire pumped at 1550 nm, by avoidingthe effects of two-photon absorption normallyobserved at this pump wavelength.CTu2F.5 • 15:15Deposited low temperature silicon GHz modulator,Yoon Ho D. Lee 1 , Michael O. Thompson 2 ,Michal Lipson 1,3 ; 1 Electrical and Computer Engineering,Cornell University, USA; 2 Materials Scienceand Engineering, Cornell University, USA; 3 KavliInstitute at Cornell, Cornell University, USA. Wedemonstrate multi gigahertz polysilicon electroopticmodulator fabricated using low temperatureExcimer laser annealing technique compatiblewith CMOS backend integration. Carrier injectionmodulation at 3 Gbps is achieved.CTu2G.5 • 15:15Linear Frequency Chirp Generation EmployingOptoelectronic Feedback Loop and IntegratedSilicon Photonics, Phillip Sandborn 1 ; 1 Universityof California, Berkeley, USA. We demonstrategeneration of linear frequency chirps with anexcursion of 50 GHz (λ0=1548nm) using anoptoelectronic phase-locked loop and integratedsilicon photonics interferometer (FSR=3.0GHz),demonstrating feasibility of an integrated chipscalefrequency-modulated continuous-waveLADAR source.CTu2H.6 • 15:15Fiber-Optic Point Measurement of High Pressuresin Thermal Explosions, Markus P. Hehlen 1 ,Gary R. Parker 1 , Alan M. Novak 1 , Philip Rae 1 ,Gerald Rivera 1 , Derek W. Schmidt 1 , Kevin C. Henderson1 , Brian M. Patterson 1 , Laura B. Smilowitz 1 ;1Los Alamos National Laboratory, USA. A multilayerdielectric coating deposited on the endfaceof a single-mode fiber is used as an optical sensorfor high pressures. The reflectance of the coatingdecreases by 10% for a pressure of 710 MPa.CTu2E.7 • 15:30SRS-mediated generation of new wavelengthsfrom 523 nm to 1750 nm in a graded-indexmultimode optical fiber, Hamed Pourbeyram 1 ,Govind P. Agrawal 2 , Arash Mafi 1 ; 1 Electrical Engineering,University of Wisconsin Milwaukee, USA;2Institute of Optics, University of Rochester, USA.We report on the generation of new wavelengthsspanning over two octaves from 523 nm to 1750nm in a standard telecommunication gradedindexmultimode optical fiber, mediated by thestimulated Raman scattering process.CTu2F.6 • 15:30Demonstration of Effective In-device r33 over1000 pmV in Electro-optic Polymer RefilledSilicon Slot Photonic Crystal Waveguide Modulator,Xingyu Zhang 1 , Amir Hosseini 2 , Che-yunLin 1 , Jingdong Luo 3 , Alex K-Y. Jen 3 , Ray T. Chen 1 ;1University of Texas at Austin, USA; 2 Omega Optics,Inc., USA; 3 University of Washington, USA. Wedemonstrate a band engineered slot photoniccrystal waveguide refilled with electro-optic (EO)polymer. The combined effects of slow-light andhigh performance EO polymer makes possibleeffective in-device r33 of 1012pm/V and Vπ×Lof 0.345Vmm.CTu2G.6 • 15:30A Wideband Tunable Optoelectronic OscillatorUsing a Tunable Microwave Photonic FilterBased on a Phase Modulator and a TunableOptical Filter, Xiaopeng Xie 1 , Sun Tao 1 , ChengZhang 1 , Peng Guo 1 , Xiaoqi Zhu 1 , Lixin Zhu 1 ,Weiwei Hu 1 , Zhangyuan Chen 1 ; 1 Peking University,China. An optoelectronic oscillator (OEO) tunedfrom 4.74 GHz to 38.38 GHz is proposed andexperimentally demonstrated. To our knowledge,this is the widest fundamental frequency tunablerange achieved by an OEO.CTu2H.7 • 15:30Advances in fiber-coupled pulsed-laser diagnosticsfor simultaneous species-concentration andvelocity measurements in practical combustors,Paul S. Hsu 1 , Sukesh Roy 1 , Naibo Jiang 1 , AnilPatnaik 2 , James R. Gord 2 ; 1 Spectral Energies LLC,USA; 2 Air force research lab, USA. A fiber-coupled,10-kHz, UV-PLIF and PIV combined detectionsystem employing a common 6-m-long opticalfiber is developed for simultaneous 2D fields ofOH radical concentration and velocity measurementsin practical combustion facilities.Tuesday, 11 JuneFor Conference News & InsightsVisit blog.cleoconference.orgConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1092013CLEO Tuesday.indd 185/17/13 3:11 PM

Meeting Room211D-BMeeting Room212A-CMeeting Room212D-BMarriott San JoseSalon I & IICLEO: Science& InnovationsCTu2I • Frequency Combs:Applications—ContinuedCTu2J • Technologies for Access& Datacom Networking—ContinuedCTu2K • What’s (really) New inFibers?—ContinuedCTu2I.5 • 15:00Few-Femtosecond Jitter Microwave SignalGeneration from Free-Running Mode-LockedEr-Fiber Lasers, Kwangyun Jung 1 , Junho Shin 1 ,Jungwon Kim 1 ; 1 Korea Advanced Inst of Science &Tech, Republic of Korea. We demonstrate 10-GHzmicrowave signal generation from a free-runningmode-locked Er-fiber laser with 3.7 fs (2.6 fs)absolute rms timing jitter integrated from 1 kHz(10 kHz) to 100 MHz offset frequency.CTu2J.5 • 15:00Experimental Demonstration of 40-Gb/sOFDM-PON Based on Polarization Interleavingand Direct Detection, Bangjiang Lin 1 , Juhao Li 1 ,Yuanbao Luo 1 , Yangsha Wan 1 , Hui Yang 1 , YongqiHe 1 , Zhangyuan Chen 1 ; 1 Peking University, China.We demonstrate 40-Gb/s OFDM-PON based onpolarization interleaving (PI) and 64-QAM modulation.The bandwidth requirement of componentsis reduced using the PI scheme and high-ordermodulation, achieving high-speed transmission.CTu2K.4 • 15:00Cups curvature effect on confinement loss inhypocycloid-core Kagome HC-PCF, BenoîtDEBORD 1 , Meshaal Alharbi 1,2 , Thomas Bradley 1,2 ,Coralie Fourcade-Dutin 1 , Yingying Wang 1 , LucaVincetti 3 , Frédéric Gérôme 1 , Fetah Benabid 1,2 ;1GPPMM group, Xlim Research Institute, France;2CPPM - Department of Physics, University of Bath,United Kingdom; 3 Department of Engineering “EnzoFerrari”, University of Modena and Reggio Emilia,Italy. We report on numerical and experimentalresults showing the influence of cups curvatureof hypocycloid-core Kagome HC-PCF on theconfinement loss. Fabricated fibers with circularcups demonstrate record loss-level of 40 dB/kmat 1064 nm.CTu2I.6 • 15:15Signal-to-noise ratio of heterodyne beatsbetween a comb and a continuous wave laserabove the limit of a single mode, Jean-DanielDeschênes 1 , Jérôme Genest 1 ; 1 Universite Laval,Canada. We propose and demonstrate simpleand robust techniques for improving the signalto-noiseratio of heterodyne beats between afrequency comb and a continuous wave laserbeyond the shot-noise limit of a single comb mode.CTu2J.6 • 15:15A Heavy-traffic Feasible Intra-cycle SleepMechanism for Power Saving in 10G-EPON,Xintian Hu 1 , Xue Chen 1 , Liqian Wang 1 , ZhiguoZhang 1 ; 1 State Key Lab of Information Photonicsand Optical Communications, Beijing Universityof Posts and Telecommunications, China. Based onfast wake-up ONU, an intra-cycle sleep mechanismis proposed to perform energy conservation withlittle degradation of QoS even under heavy trafficload in 10G-EPON. Both mathematical analysisand comparative simulation are performed.CTu2K.5 • 15:15Circular Antiguided Resonant Multicore FiberStructure with Improved Intermodal Discrimination,Anatoly P. Napartovich 1,2 , Nikolay N.Elkin 1,2 , Dmitry V. Vysotsky 1 ; 1 TRINITI, RussianFederation; 2 FPFE, MIPT, Russian Federation.Novel fiber laser design strategy is proposedbased on in-phase mode selection in a circularantiguided resonant structure. Parameters of7-core array are found numerically providing themaximal gain overlap factor for the in-phase mode.Tuesday, 11 JuneCTu2I.7 • 15:30Characterization of the Tuning Properties ofSingle-frequency Optical Frequency Synthesizers,Felix Rohde 1 , Erik Benkler 1 , ReinhardUnterreitmayer 2 , Thomas Puppe 2 , Armin Zach 2 ,Harald R. Telle 1 ; 1 Frequency Comb Metrology,Physikalisch-Technische Bundesanstalt, Germany;2TOPTICA Photonics AG, Germany. Precise andagile manipulation of frequency and phase ofoutput signals of single-frequency optical frequencysynthesizers based on a novel techniquefor frequency shifting of frequency combs isinvestigated by relative measurements betweenidentical synthesizers.CTu2J.7 • 15:30Improved Phase Matching by Paired-Fiber CoherentMatched Detection for Time-FrequencyDomain Demultiplexing, Takahide Sakamoto 1 ,Ryan P. Scott 2 , S. J. Ben Yoo 2 ; 1 NICT, Japan; 2 UCDavis, USA. We investigate coherent matcheddetection with paired fiber configuration, whichimproves phase matching between receivedtime-frequency domain multiplexed signals andmulticarrier local oscillator, giving a tolerance toresidual dispersion.CTu2K.6 • 15:30Limits of Hollow Core Negative CurvatureFiber, Fei Yu 1 , Jonathan C. Knight 1 ; 1 Departmentof Physics, University of Bath, United Kingdom. Westudy spectral attenuation limits in silica hollowcore negative curvature fibers. We demonstratetransmission to 4.3 μm wavelength and analyzethe attenuation curve. The lowest attenuationmeasured is 24 dB/km at 2400 nm wavelength.110 CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 195/17/13 3:11 PM

Marriott San JoseSalon IIIMarriott San JoseSalon IVMarriott San JoseSalon V & VIMarriottWillow Glen I-IIICLEO: Applications& TechnologyCLEO: Science& InnovationsCLEO: Applications& TechnologyCLEO: QELS-Fundamental ScienceATu2L • Symposium on The Pathto Sustainable Energy: LaserDriven Inertial Fusion Energy:Technology of ICF: Drive Lasersand Laser Facilities—ContinuedCTu2M • Imaging &Microscopy I—ContinuedATu2N • Micro andNanofabrication—ContinuedQTu2O • Symposium onNanophotonics at theDOE/SC Nanoscale ScienceResearch Centers: OpticalProcesses in SemiconductorNanostructures—ContinuedATu2L.3 • 15:00 InvitedThe Updated Advancements of Inertial ConfinementFusion Program in China, Wanguo Zheng 1 ;1Inst Appl Physics & Computat Mathematics, China.Achieving high gain ignition is one of the mainfocus areas in China with deliverables in the nearfuture. Overview of the ignition program and anstatus update of the SG-III driver will be presented.CTu2M.4 • 15:00In vivo Folate-Targeted Small Animal Imagingwith Optical Diffusion Tomography, Kevin J.Webb 1 , Hsiaorho Tsai 1 , Brian Z. Bentz 1 , VenkateshChelvam 1 , Vaibhav Gaind 1 , Philip S. Low 1 ; 1 PurdueUniversity, USA. We present a folate-targetingfluorophore pair that has the potential for imagingtargeted anticancer drug delivery kinetics. Experimentalresults for in vivo imaging of absorptionand fluorescence in a small animal are presented.ATu2N.4 • 15:00High-Speed 3D Direct Laser Writing of Micro-Optical Elements, Michael Thiel 1,2 , André Radke 1 ,Benjamin Fries 1 , Dirk Eicke 1 , Fabian Niesler 1 ,Clemens Baretzky 3 , Tiemo Bückmann 3 , MartinWegener 2,3 ; 1 R&D, Nanoscribe, Germany; 2 Instituteof Nanotechnology, Karlsruhe Institute of Technology,Germany; 3 Institute for Applied Physics andDFG-Center for Functional Nanostructures (CFN),Karlsruhe Institute of Technology, Germany. Wedemonstrate high-speed diffraction-limited 3Ddirect laser writing using pivoted galvo mirrors.High photoresist curing speeds and stitching ofindividual scan fields allow for the fabrication ofdiffractive and refractive micro-optical elementson large areas.QTu2O.3 • 15:00 InvitedFew-cycle Ultrafast Probes of Quasi-1D ChargeDynamics, Robert A. Kaindl 1 ; 1 Lawrence BerkeleyNational Laboratory, USA. We discuss the use offew-cycle near-IR and THz pulses to investigateultrafast processes in quasi-1D nanomaterials,yielding insight into low-energy excitations ofphoto-excited e-h pairs in carbon nanotubesand plasmon-assisted photoemission in goldnanopillars.CTu2M.5 • 15:15Laser Speckle Contrast Imaging with ExtendedDepth of Field for Brain Imaging Applications,Iliya Sigal 1,2 , Yaaseen Atchia 1,2 , Raanan Gad 1,2 ,Antonio M. Caravaca 3 , Donald Conkey 3 , RafaelPiestun 3 , Ofer Levi 1,2 ; 1 The Edward S. Rogers Sr.Department of Electrical and Computer Engineering,University of Toronto, Canada; 2 Institutefor Biomaterials and Biomedical Engineering,University of Toronto, Canada; 3 Department ofElectrical and Computer Engineering, University ofColorado at Boulder, USA. We implement a systemwith extended depth of field for measuring flowrates in brain-mimicking microfluidic system.We report flow velocity deviations of 4-fold improvementin depth of field.CTu2M.6 • 15:30Imaging DNA damage-dependent chromatin dynamicsvia nonlinear photoperturbation, MartinTomas 1,3 , Philipp Blumhardt 1,3 , Anja Deutzmann 2 ,Dimitri Kromm 1,3 , Alfred Leitenstorfer 1,3 , ElisaFerrando-May 2,3 ; 1 Dept. of Physics, University ofKonstanz, Germany; 2 Dept. of Biology, Universityof Konstanz, Germany; 3 Center for Applied Photonics,University of Konstanz, Germany. We employnear-infrared femtosecond pulses to probe localalterations of chromatin dynamics caused by DNAstrand breaks. Nonlinear confocal nanomanipulationenables us to visualize how DNA damagesignaling emanates spatio-temporally in a live cell.ATu2N.5 • 15:15Fabrication of Topologically-Complex 3DMicrostructures by Femtosecond Laser Machiningand Polymer Molding, Allison Schaap 1 , YvesBellouard 1 ; 1 Eindhoven University of Technology,Netherlands. We demonstrate the demolding oftopologically complex three-dimensional elastomericmicrostructures from a femtosecond lasermicromachined glass substrate. Demolding successrates of >90% are achieved, which are qualitativelysupported by a simple mechanical model.QTu2O.4 • 15:30 InvitedExamining Nanoscale Photovoltaics withHigh Brightness Fourier Transform Measurements,Matthew Sfeir 1 , Fernando E. Camino 1 ,Chang-Yong Nam 1 , Charles T. Black 1 ; 1 Center forFunctional Nanomaterials, Brookhaven NationalLaboratory, USA. We describe a new Facility effortutilizing high brightness Fourier transformmethods, including measurements of transmission,reflection, and photoconductivity spectra,to characterize nanomaterial-based model photovoltaicdevices.Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1112013CLEO Tuesday.indd 205/17/13 3:11 PM

Executive Ballroom210AExecutive Ballroom210BExecutive Ballroom210CExecutive Ballroom210DCLEO: QELS-Fundamental ScienceCLEO: Science& InnovationsQTu2A • HyperbolicMetamaterials I—ContinuedQTu2B • Ultrafast and NonlinearPlasmonics—ContinuedQTu2C • Quantum KeyDistribution—ContinuedCTu2D • Laser Technologies forHigh-intensity Laser Facilities—ContinuedQTu2A.5 • 15:45Broadband enhancement of spontaneousemission from nitrogen-vacancy centers innanodiamonds by hyperbolic metamaterials,Mikhail Y. Shalaginov 1 , Satoshi Ishii 1,2 , JingjingLiu 1 , Alexander Kildishev 1 , Vladimir M. Shalaev 1 ;1Purdue University, USA; 2 National Institute ofInformation and Communications Technology, Japan.We experimentally demonstrate a broadbandenhancement of emission from nitrogen-vacancycenters in nanodiamonds. The enhancement isachieved by using a multilayer metamaterial withhyperbolic dispersion.QTu2B.8 • 15:45Time-resolved Nonlinear Dynamics of QuantumDots Coupled to a Photonic Crystal Cavity,Vanessa Sih 1 , Jieun Lee 1 , Timothy W. Saucer 1 , AndrewJ. Martin 2 , Joanna M. Millunchick 2 ; 1 Physics,University of Michigan, USA; 2 Materials Science andEngineering, University of Michigan, USA. Photoluminescenceas a function of the time delay betweentwo ultrafast laser pulses measures the nonlinearemission dynamics of quantum dots coupled tophotonic crystal cavities and distinguishes betweenexciton and biexciton emission.QTu2C.7 • 15:45Experimental Demonstration of Secure Communicationbased on Quantum Illumination,Zheshen Zhang 1 , Maria Tengner 1 , Tian Zhong 1 ,Franco N.C. Wong 1 , Jeffrey H. Shapiro 1 ; 1 ResearchLaboratory of Electronics, Massachusetts Instituteof Technology, USA. We report the first experimentaldemonstration of an entanglement-basedsecure communication system that is resilientto entanglement-breaking loss and noise on thecommu- nication channel.CTu2D.7 • 15:45ELI Extreme Light Infrastructure Science andTechnology with ultra-intense Lasers, GeorgKorn 1 , Bruno LeGarrec 1 , Bedrich Rus 1 ; 1 ELIBeamlines, Institute of Physics Academy of Sciences,Czech Republic. We give an overeview of the ELIBeamline facility development built within the ELIproject. The main objective is the delivery of stableultrashort high energy pulses for the generationand application of high brightness X-ray sourcesand accelerated particle beams with enhancedrepetition rates.16:00–16:30 Coffee Break, Exhibit Halls 1 and 2Tuesday, 11 JuneNOTES_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________112CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 215/17/13 3:11 PM

Executive Ballroom210HExecutive Ballroom210GExecutive Ballroom210FExecutive Ballroom210ECLEO: Science& InnovationsCTu2E • NLO in Fibers—ContinuedCTu2F • Silicon PhotonicModulators—ContinuedCTu2G • MicrowavePhotonics I—ContinuedCTu2H • Measurements inExtreme Environments—ContinuedCTu2E.8 • 15:45Dense plasma channel generation in air usingfemtosecond-picosecond laser pulse sequences,Andreas Schmitt-Sody 1 , Adrian Lucero 1 , WilliamLatham 1 , William P. Roach 1 , Jerome Moloney 2 ,Pavel G. Polynkin 2 ; 1 AFRL, USA; 2 College of OpticalScience, The University of Arizona, USA. We densifydilute plasma in femtosecond laser filamentsby heating it with energetic 200 picosecond-longlaser pulses. Differently from the case of nanosecondheating, the densified plasma channels,under certain conditions, remain smooth andcontinuous.CTu2F.7 • 15:45Silicon-VO2 Hybrid Electro-optic Modulator,Petr Markov 1 , Judson D. Ryckman 1 , Robert E.Marvel 2 , Kent A. Hallman 2 , Richard F. Haglund 2 ,Sharon M. Weiss 1,2 ; 1 Department of ElectricalEngineering and Computer Science, VanderbiltUniversity, USA; 2 Department of Physics andAstronomy, Vanderbilt University, USA. We demonstrateelectro-optical modulation in a siliconvanadiumdioxide hybrid device. A combinedeffect from applied electric field and Joule heatingis used to switch a microscopic vanadium dioxidepatch deposited on top of a silicon single-moderidge waveguide.CTu2G.7 • 15:45Photonic Synthesis of Spread Spectrum RadioFrequency Waveforms over Arbitrarily LongTime Apertures, Yihan Li 1 , Amir Dezfooliyan 1 ,Andrew M. Weiner 1 ; 1 School of Electrical andComputer Engineering, Purdue University, USA.A photonic radio frequency generation setup isdesigned to generate arbitrary waveforms with~10 GHz bandwidth and arbitrarily long timeapertures. Experiments are conducted through implementingpseudorandom sequence modulationand differential optical-to-electrical conversion.CTu2H.8 • 15:45Comparison of nanosecond and femtosecondLIBS, Sivanandan Harilal 1 ; 1 Purdue Univ, USA. Wereport a comprehensive study of the differences inthe emission and hydrodynamics expansion featuresof ns and fs LIBS plumes under both vacuumand atmosphere environments under similar laserfluence conditions.16:00–16:30 Coffee Break, Exhibit Halls 1 and 2NOTES_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1132013CLEO Tuesday.indd 225/17/13 3:11 PM

Meeting Room211D-BMeeting Room212A-CMeeting Room212D-BMarriott San JoseSalon I & IICTu2I • Frequency Combs:Applications—ContinuedCLEO: Science& InnovationsCTu2J • Technologies for Access& Datacom Networking—ContinuedCTu2K • What’s (really) New inFibers?—ContinuedCTu2I.8 • 15:45Absolute distance measurement by adjustablesynthetic wavelength dual-comb interferometry,Seongheum Han 1 , Joohyung Lee 1,2 , Keunwoo Lee 1 ,Seungman Kim 1 , Seung-Woo Kim 1 , Young-JinKim 1 ; 1 Korea Advanced Institute of Science andTechnology (KAIST), Republic of Korea; 2 KoreaResearch Institute of Standards and Science(KRISS), Republic of Korea. We demonstrate adead-zone-free dual-comb interferometer forabsolute long distance measurements. The nonambiguityrange is extended without dead zonesto ~1.2 km by adjusting the synthetic wavelengthfor long target distances.CTu2J.8 • 15:45Coupled Waveguides for Optical Multiplexingin High-Performance Interconnects, YoavShechtman 1 , Bhavin J. Shastri 2 , Ben Wu 2 , Paul R.Prucnal 2 , Mordechai Segev 1 ; 1 Physics, TechnionIsrael Institute of Technology, Israel; 2 ElectricalEngineering, Princeton University, USA. We proposeand demonstrate a proof-of-concept for anovel multiplexing scheme for high-performanceoptical interconnects. Our approach is based onwaveguide coupling using multilevel detection toincrease the system throughput without increasingaggregate bit rate.CTu2K.7 • 15:45Cladding effect on confinement and bend lossesin hypocycloid-core Kagome HC-PCF, MeshaalAlharbi 1,2 , Thomas Bradley 1,2 , Benoît Debord 1 ,Coralie Fourcade-Dutin 1 , Debashri Ghosh 1 , LucaVincetti 3 , Frédéric Gérôme 1 , Fetah Benabid 1,2 ;1GPPMM group, XLIM research institute, France;2University of Bath, United Kingdom; 3 Departmentof Engineering “Enzo Ferrari”, University of Modenaand Reggio Emilia, Italy. We report on numericaland experimental results on the influence of claddingring number in hypocycloid-core KagomeHC-PCF. The number of rings has moderate effecton confinement loss whereas strong reduction inbend loss is demonstrated.16:00–16:30 Coffee Break, Exhibit Halls 1 and 2Tuesday, 11 JuneNOTES___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________114 CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 235/17/13 3:11 PM

Executive Ballroom210AExecutive Ballroom210BExecutive Ballroom210CExecutive Ballroom210DCLEO: QELS-Fundamental ScienceJOINTCLEO: QELS-Fundamental ScienceCLEO: Science& Innovations16:30–18:30QTu3A • HyperbolicMetamaterials IIPresider: Natalia Litchinitser;University at Buffalo, The StateUniversity of New York, UnitedStates16:30–18:30JTu3B • Symposium onAdvances in Extreme UVScience and Applications:Advances in Extreme UVScience and Applications IPresider: Patrick Naulleau;Lawrence Berkeley NationalLaboratory16:30–18:30QTu3C • Selected Topics inQuantum OpticsPresider: Barry Sanders,University of Calgary, Canada16:30–18:30CTu3D • Short-wave IR Lasersand Laser Beam PropagationPresider: Gregory Wagner;Lockheed Martin CoherentTechnologies, United StatesTuesday, 11 JuneQTu3A.1 • 16:30 InvitedTopological Transitions in Metamaterials: QEDand Related Effects, Vinod M. Menon 1 , HarishKrishnamoorthy 1 , Zubin Jacob 2 , Tal Galfsky 1 ,Evgenii E. Narimanov 3 , Ilona Kretzschmar 4 ;1Physics, CUNY Queens College & GraduateCenter, USA; 2 Electrical and Computer Engineering,University of Alberta, Canada; 3 Electrical andComputer Engineering, Purdue University, USA;4Chemical Engineering, CUNY - City College, USA.We demonstrate a topological transition in theiso-frequency surface of a strongly anisotropicmetamaterial and show the potential of this opticaltopological transition for controlling light-matterinteraction.QTu3A.2 • 17:00Blue shift of spontaneous emission in hyperbolicmetamaterial, Lei Gu 1 , Thejaswi Tumkur 1 , GuohuaZhu 1 , Mikhail A. Noginov 1 ; 1 Center for MaterialsResearch, Norfolk State University, USA. Wehave observed sizable blue shifts in spontaneousemission of DCM and R6G dyes embedded intolamellar metamaterials with hyperbolic dispersion.The effect is explained by dispersion of the densityof photonic states.JTu3B.1 • 16:30 InvitedCoherent EUV High Harmonic Sources for Applicationsin Imaging, Materials Dynamics andNanometrology, Margaret M. Murnane 1 , HenryKapteyn 1 , Tenio Popmintchev 1 , daniel adams 1 ,Matthew Seaberg 1 , Damiano Nardi 1 , KathleenHoogeboom-Pot 1 ; 1 University of Colorado atBoulder, USA. Coherent high harmonic lightsources in the extreme ultraviolet and soft x-rayregion are ideally suited for range of nano-imaging,nano-metrologies, and dynamic measurements ofmaterials, thin film and magnetic samples.JTu3B.2 • 17:00 InvitedHigh Average Power, 100 Hz Repetition Rate,Table-top EUV/Soft X-ray Lasers, Brendan A.Reagan 1 , Keith Wernsing 1 , Cory Baumgarten 1 ,Leon Durivage 1 , Mark A. Berrill 1 , Federico Furch 1 ,Alden Curtis 1 , Chase Salsbury 1 , Brad Luther 1 ,Dinesh Patel 1 , Carmen S. Menoni 1 , Jorge Rocca 1 ;1Department of Electrical and Computer Engineering,Colorado State University, USA. Compactλ=13.9 nm and λ=18.9 nm lasers with >0.1 mWaverage power at 100 Hz repetition rate driven by adiode-pumped, 1 J, CPA laser were demonstrated.Wavelength scaling to λ=10.9 nm will be discussed.QTu3C.1 • 16:30Experimental Study of the Past of a Photon, ArielDanan 1 , Demitry Farfurnik 1 , Shimshon Barad 1 ,Lev Vaidman 1 ; 1 School of Physics and Astronomy,Tel Aviv University, Israel. Tiny perturbation, indifferent places, probe where was a photon passingthrough an interferometer. A surprising pictureemerges, which is not a continuous trajectory orset of continuous trajectories.QTu3C.2 • 16:45Direct Bell States Generation on a III-V SemiconductorChip at Room Temperature, AdelineOrieux 1 , Guillaume Boucher 1 , Andreas Eckstein 1 ,Aristide Lemaître 2 , Pascal Filloux 1 , Ivan Favero 1 ,Giuseppe Leo 1 , Thomas Coudreau 1 , Arne Keller 3 ,Pérola Milman 1 , Sara Ducci 1 ; 1 Laboratoire Matériauxet Phénomènes Quantiques Université ParisDiderot/CNRS, France; 2 Laboratoire de Photoniqueet Nanostructures CNRS, France; 3 Institut de SciencesMoléculaires d’Orsay Université Paris Sud/CNRS, France. We demonstrate the generationof polarization entangled Bell states at roomtemperature and telecom wavelength on a 3-5semiconductor chip. A theoretical model providesways to understand and control the amount ofentanglement.QTu3C.3 • 17:00Photon-number-resolved detection of photonsubtractedthermal light, Yanhua Zhai 1 , FranciscoBecerra-Chavez 1 , Boris L. Glebov 1 , Jingyun Fan 1 ,Sae Woo Nam 2 , Alan Migdall 1 ; 1 JQI NIST andUniversity of Maryland, USA; 2 National Instituteof Standards and Technology, USA. We examinethe photon statistics of photon-subtracted thermallight with photon-number-resolving detection.We show the photon-number distribution transformingfrom a Bose-Einstein distribution to aPoisson distribution as the number of subtractedphoton increases.CTu3D.1 • 16:30Recent Advances in High Power, High EnergyTunable Cr:ZnS/Se Lasers, Sergey B. Mirov 1,2 ,Vladimir V. Fedorov 1,2 , Igor Moskalev 2 , SergeyVasyliev 2 , Dmitri Martyshkin 1,2 , Mikhail Mirov 2 ,Valentin P. Gapontsev 3 ; 1 University of Alabama atBirmingham, USA; 2 IPG Photonics Corporation,USA; 3 IPG Photonics Corporation, USA. We reporton recent progress in development of high power;high energy; tunable (1.9-3.3 μm), mid-IR Cr:ZnS/Se lasers operating in CW (>20 W), gain-switched(>20 mJ@7ns) and long pulse ( >1 J@7ms) regimes.CTu3D.2 • 16:45Multi-stage Cr:ZnSe power amplifier pumpedwith Q-switched Tm:YAG laser, Masaki Yumoto 1 ,Norihito Saito 1 , Utako Takagi 1 , Takayuki Tomida 1 ,Satoshi Wada 1 ; 1 RIKEN, Japan. We demonstratedthree-stage Cr:ZnSe power amplifier pumpedwith Tm:YAG laser. Maximum pulse energy of52.2 mJ was obtained at 2.41 µm in the three-stageamplifier. Energy conversion efficiency reachedmore than 44%.CTu3D.3 • 17:00Performance of High Power 2 µm Ho:YAG Laser,yingjie shen 1 , Bao-Quan Yao 1 , Xiao-Ming Duan 1 ,Tong-Yu Dai 1 , You-Lun Ju 1 , Yue-Zhu Wang 1 ;1Harbin institute of technology, China. We presenta CW and Q-switched Ho:YAG laser resonantlydual-end-pumped by four diode-pumped Tm:YLFlasers at 1.908 µm. The maximum CW outputpowers of 111 W at 2.122 µm have been obtained.116CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 255/17/13 3:11 PM

Executive Ballroom210HExecutive Ballroom210GExecutive Ballroom210FExecutive Ballroom210ECLEO: Science& Innovations16:30–18:30CTu3E • Advanced NLOConceptsPresider: Benjamin Eggleton;University of Sydney, Australia16:30–18:30CTu3F • Silicon PhotonicsPresider: Christian Koos,Karlsruhe Institute of Technology,Germany16:30–18:30CTu3G • Microwave Photonics IIPresider: Peter Delfyett; Universityof Central Florida, United States16:30–18:30CTu3H • Novel Trace GasSensingPresider: Mark Phillips; PacificNorthwest National Laboratory,United StatesCTu3E.1 • 16:30Simultaneous Coherent Stokes and Anti-StokesRaman Spectroscopy with Two Laser FrequencyCombs, Simon Holzner 1 , Takuro Ideguchi 1 , GuyGuelachvili 2 , Theodor W. Hänsch 1 , Nathalie Picqué1,2 ; 1 Max Planck Institut für Quantenoptik, Germany;2 Institut des Sciences Moléculaires d’Orsay,CNRS, France. We present a new technique of nonlineardual-comb spectroscopy for the measurementof coherent Stokes and anti-Stokes Ramanspectra of fundamental vibrational transitions.Ultra-rapid acquisition times, high-resolution,broad-spectral-span are the main characteristicsof our experiments.CTu3F.1 • 16:30 InvitedSub-100 μm Wide-Bandwidth Si PhotonicCrystal MZI Modulators, Hong C. Nguyen 1 ,Naoya Yazawa 1 , Satoshi Hashimoto 1 , ToshihikoBaba 1 ; 1 Yokohama National University, Japan. Wepresent sub-100 μm, error-free-capable Si photoniccrystal MZI modulators. The low-dispersionslow-light enables a 50 μm device with 12.5 nmoperational bandwidth, as well as 40 Gb/s-capable90 μm device.CTu3G.1 • 16:30Spatio-Temporal Focusing of UltrabroadbandWireless Signals Through Multipath ScatteringEnvironments, Amir Dezfooliyan 1 , Andrew M.Weiner 1 ; 1 Electrical and Computer Engineering,Purdue University, USA. We use photonic radiofrequencyarbitrary waveform generation for thefirst experimental demonstration of space-timecompression of ultra-broadband wireless signalsdistorted by highly scattering multipath channelsover a three octave frequency range of 2 to 18 GHz.CTu3H.1 • 16:30 InvitedRecent progress in high precision atmospherictrace gas instruments using Mid-infraredquantum cascade lasers, John B. McManus 1 ,Mark Zahniser 1 , David Nelson 1 , Ryan McGovern 1 ,Mike Agnese 1 ; 1 Aerodyne Research Inc, USA. Wereport results from high precision spectroscopicinstruments for atmospheric trace gases usingwith mid-IR quantum cascade lasers. Numerousgases can be measured with 1s absorption noise~1x10-6, allowing e.g. 1s OCS precision of 10-12.CTu3E.2 • 16:45Time-to-space conversion in a one dimensionalnonlinear waveguide, Dror Shayovitz 1 , HaraldHerrmann 2 , Wolfgang Sohler 2 , Raimund Ricken 2 ,Christine Silberhorn 2 , Dan M. Marom 1 ; 1 AppliedPhysics, Hebrew University of Jerusalem, Israel;2Applied Physics, University of Paderborn, Germany.We report the first demonstration of timeto-spaceconversion of sub-picosecond pulsesat 1.55μm in a nonlinear slab waveguide usingnon-degenerate, collinear SFG. A time window of46ps and serial-to-parallel demultiplexing factorof 93 were achieved.CTu3E.3 • 17:00Pulsed and CW IR Detection in Wide-gap Semiconductorsusing Extremely NondegenerateTwo-photon Absorption, Himansu S. Pattanaik 1 ,Dmitry A. Fishman 2 , Eric W. Van Stryland 1 , DavidJ. Hagan 1 ; 1 College of Optics & Photonics: CREOL& FPCE, University of Central Florida, CREOL,USA; 2 Department of Chemistry, Natural SciencesII, University of California, USA. We detect bothpulsed and CW IR light using uncooled GaN orGaAs photodiodes using extremely-nondegeneratetwo-photon-absorption (2PA) which shows largeenhancement over degenerate 2PA. Urbach-tailabsorption limits the signal-to-noise ratio forCW detection.CTu3F.2 • 17:00Large-Scale Optical Phased Arrays Enabled bySilicon Photonics, Jie Sun 1 , Erman Timurdogan 1 ,Ami Yaacobi 1 , Ehsan S. Hosseini 1 , Gerald Leake 2 ,Douglas D. Coolbaugh 2 , Michael R. Watts 1 ;1Electrical Engineering and Computer Science,Massachusetts Institute of Technology, USA; 2 Collegeof Nanoscale Science and Engineering, Universityat Albany, USA. The largest (up to 64×64) opticalphased arrays to date are demonstrated with siliconphotonics, including passive arrays generatingintricate far-field patterns and an active array fordynamic beam steering and shaping.CTu3G.2 • 16:45Compressed Multi-frequency RF Sensing withPhotonic Assistance, Yuyang Gao 1 , Yitang Dai 1 ,Kun Xu 1 , Li Yan 1 , Feifei Yin 1 , Jianqiang Li 1 , JintongLin 1 ; 1 Beijing University of Posts and Telecommunications,China. Multi-frequency RF signal rangingfrom 0 to 1 GHz is highly spectrally compressedand sensed. Precise recognition of up to 40 RFtones is achieved using a single ADC with analogbandwidth of 85.2 MHz.CTu3G.3 • 17:00Single-Shot Characterization of Ultrafast High-Repetition-Rate Signals Using an AsynchronousTime Magnifier, Yoshitomo Okawachi 1 , RezaSalem 2 , Adrea R. Johnson 1 , Kasturi Saha 1 , JacobS. Levy 3 , Michal Lipson 3,4 , Alexander L. Gaeta 1,4 ;1School of Applied and Engineering Physics, CornellUniversity, USA; 2 PicoLuz LLC, USA; 3 School ofElectrical and Computer Engineering, CornellUniversity, USA; 4 Kavli Institute at Cornell forNanoscale Science, Cornell University, USA. Wedemonstrate single-shot characterization of anultrafast, high-repetition-rate pulse source usingan asynchronously-pumped temporal magnifierbased on a four-wave-mixing time lens. Such asystem can also be used as a high-bandwidthreal-time RF spectrum analyzer.CTu3H.2 • 17:00Coherent anti-Stokes Raman dual-combspectro-microscopy, Takuro Ideguchi 1 , SimonHolzner 1 , Birgitta Bernhardt 1 , Guy Guelachvili 2 ,Nathalie Picqué 1,2 , Theodor W. Hänsch 1 ; 1 MaxPlanck Institut für Quantenoptik, Germany;2Institut des Sciences Moléculaires d’Orsay, CNRS,France. Ultra-rapid coherent anti-Stokes Ramanspectroscopy with two laser frequency combs isdemonstrated. Hyperspectral images are acquiredover a spectral bandwidth of 1200 cm-1 with aresolution of 10 cm-1 at a rate of 50 pixels/s.Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1172013CLEO Tuesday.indd 265/17/13 3:11 PM

Marriott San JoseSalon IIIMarriott San JoseSalon IVMarriott San JoseSalon V & VIMarriottWillow Glen I-IIICLEO: Applications& TechnologyCLEO: Science& InnovationsCLEO: QELS-Fundamental Science16:30–18:30ATu3M • Symposium on ThePath to Sustainable Energy:Laser Driven Inertial FusionEnergy: Technology of ICF: DriveLasers, Optical and NuclearDiagnosticsPresider: Siegfried Glenzer; SLACNational Accelerator Laboratory,United States16:30–18:30CTu3N • Imaging &Microscopy IIPresider: Siavash Yazdanfar; GEGlobal Research, United States16:30–18:30CTu3O • Micro and Nano-scaleImaging MicroscopyPresider: Yves Bellouard;Eindhoven University ofTechnology, Netherlands16:30–18:30QTu3P • Symposium onNanophotonics at the DOE/SCNanoscale Science ResearchCenters: NanoplasmonicsPresider: Igal Brener; SandiaNational Labs, United StatesATu3M.1 • 16:30 InvitedMeasurement on the National Ignition FacilityAdvance the Science of Inertial Confinement Fusion,Joe Kilkenny 1 ; 1 Lawrence Livermore NationalLaboratory, USA. The National Ignition Facility atLawrence Livermore National Laboratory is a 1.8MJ, 192 beam laser designed to produce the conditionsof temperature and density in compresseddeuterium-tritium ice which theory predictedwould produce thermonuclear ignition. All ofthe exquisite technical requirements of the laserand the targets have been met. A comprehensiveset of diagnostics has been installed with majorcontributions from the eight Laboratories andUniversities and four countries.CTu3N.1 • 16:30 InvitedHigh-speed Live-cell Super-resolution Microscopywith Stochastically Switching Fluorophores,Joerg Bewersdorf 1,2 ; 1 Cell Biology, YaleSchool of Medicine, USA; 2 Biomedical Engineering,Yale University, USA. Super-resolution microscopywith stochastically blinking fluorophores(FPALM/PALM/STORM, etc.) achieves ~25 nmresolution by localizing molecules in thousands ofcamera frames. Here I present a solution to speedup recording dramatically, enabling nanoscopyat video rate.CTu3O.1 • 16:30Multispectral Imaging using Polydimethylsiloxane(PDMS) Embedded Vertical Silicon Nanowires,Hyunsung Park 1 , Kenneth B. Crozier 1 ; 1 Schoolof Engineering and Applied Sciences, HarvardUniversity, USA. We demonstrate the use of verticalsilicon nanowires for multispectral imaging. Theeight filter functions of our filter array are definedin a single lithography step. We show both visiblecolor and near-infrared imaging.QTu3P.1 • 16:30 InvitedUltrafast Processes in Semiconductor Nanocrystalsand Metal Nanoparticles, Matthew A.Pelton 1 ; 1 Argonne National Laboratory, USA. Iwill describe our studies of ultrafast light-inducedprocesses in semiconductor nanocrystals andmetal nanoparticles, including acoustic vibrationsin gold nanoparticles and charge separationin metal clusters and semiconductor nanocrystalheterostructures.ATu3M.2 • 17:00 InvitedLine-imaging Velocimetry for Shock Diagnostics(VISAR)”, Peter Celliers 1 , Thomas R. Boehly 2 ,Harry Robey 1 , John Moody 1 , J. S. Ross 1 , JosephRalph 1 , J. L. Kline 3 , David Farley 1 , S. Le Pape 1 , K.Krauter 1 , G. Frieders 1 , G. Ross 1 , A. Mackinnon 1 ,R. Olson 4 , T. Doeppner 1 , D. Munro 1 , J. Milovich 1 ,P. Sterne 1 , O. Jones 1 , D. Callahan 1 , Abbas Nikroo 5 ,J. Kroll 1 , J. Horner 1 , Alex Hamza 1 , S. Bhandarkar 1 ,J. Eggert 1 , R. F. Smith 1 , D. G. Hicks 1 , H. S. Park 1 ,B. K. Young 1 , W. W. Hsing 1 , G. W. Collins 1 , O. L.Landen 1 , D. D. Meyerhofer 2 , L. J. Atherton 1 , JohnEdwards 1 , S. W. Haan 1 , John Lindl 1 , B. MacGowan 1 ,Edward I. Moses 1 ; 1 Lawrence Livermore NationalLaboratory, USA; 2 Laboratory for Laser Energetics,USA; 3 Los Alamos National Laboratory, USA; 4 SandiaNational Laboratory, USA; 5 General Atomics,USA. The NIF laser pulse used for ignition experimentsis tuned by direct observation of the shockslaunched into the capsule during the initial phasesof the pulse. Optical velocimetry is key to this task.CTu3N.2 • 17:00Optical Fiber Vortices for STED Nanoscopy,Lu Yan 1 , Egidijus Auksorius 2 , Nenad Bozinovic 1 ,Guillermo J. Tearney 2 , Siddharth Ramachandran 1 ;1Electrical and Computer Engineering, Boston University,USA; 2 Wellman Center for Photomedicine,Massachusetts General Hospital and HarvardMedical School, USA. We demonstrate the firstproof of concept of a fiber-based STED nanoscopyillumination system. The fiber yields naturallyco-aligned vortex (dark-spot size~198nm) andGaussian beams (size~340nm), potentially enablingsub-30nm resolution imaging.CTu3O.2 • 16:45Ultrafast Surface Inspection using Hybrid DispersionLaser Scanner, Hongwei Chen 1,2 , KeisukeGoda 2,3 , Chao Wang 2 , Bahram Jalali 2 ; 1 Departmentof Electronic Engineering, National Laboratory forInformation Science and Technology (TNList), TsinghuaUniversity, China; 2 Department of ElectricalEngineering, University of California, Los Angeles,USA; 3 Department of Chemistry, University ofTokyo, Japan. We report an ultrafast surface inspectionmethod using a hybrid dispersion laserscanner. Using the technique, we demonstratereal-time detection of microparticles on siliconwafer surfaces at 1,000 times higher scan ratesthan conventional methods.CTu3O.3 • 17:00 InvitedAtom Probe Tomography: 3D Imaging of Materialsat the Atomic Scale using Ultrafast LaserPulses, Bernard Deconihout 1 , F. Vurpillot 1 , G. DaCosta 1 , J. Houard 1 , P. Pareige 1 , A. Vella 1 ; 1 Groupe dePhysique des Matériaux, CNRS, Université et INSAde ROUEN Normandie University, France. In thiscontribution, the principle of the 3D atom probeassisted by ultrafast laser pulses will be presentedand its performance illustrated through someexamples of applications such as dopant profilingin semiconductors or oxides.QTu3P.2 • 17:00 InvitedTransduction and Control of Sqeezed LightSources by Localized and Propagating SurfacePlasmons, Benjamin Lawrie 1 ; 1 Oak RidgeNational Laboratory, USA. The transduction ofmulti-spatial-mode squeezed light sources by localizedsurface plasmon mediated extraordinaryoptical-transmissionprovides a basis for nanoscalequantum information protocols and quantumenhanced biosensing.Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1192013CLEO Tuesday.indd 285/17/13 3:11 PM

Executive Ballroom210AExecutive Ballroom210BExecutive Ballroom210CExecutive Ballroom210DCLEO: QELS-Fundamental ScienceJOINTCLEO: QELS-Fundamental ScienceCLEO: Science& InnovationsQTu3A • HyperbolicMetamaterials II—ContinuedJTu3B • Symposium onAdvances in Extreme UVScience and Applications:Advances in Extreme UVScience and Applications I—ContinuedQTu3C • Selected Topics inQuantum Optics—ContinuedCTu3D • Short-wave IR Lasersand Laser Beam Propagation—ContinuedQTu3A.3 • 17:15Beam Transformations with Indefinite Metamaterials,Jingbo Sun 1 , Jingwei Zeng 1 , AlexanderCartwright 1 , Natalia M. Litchinitser 1 ; 1 State Universityof New York, USA. We investigate structuredlight propagation in indefinite optical metamaterialsand propose several novel functionalitiesenabled by these strongly anisotropic structures,including beam intensity and wavefront shapingas well as transformations of orbital angularmomentum.QTu3C.4 • 17:15Observation of Quantum Zeno Blockade in χ(2)Microresonators, Dmitry V. Strekalov 1 , AbijithKowligy 2 , Yu-Ping Huang 2 , Prem Kumar 2 ; 1 Jet PropulsionLaboratory, USA; 2 Northwestern University,USA. We report observing all-optical modulationwith a contrast of 80% via quantum Zeno blockadein a Lithium Niobate whispering-gallery-moderesonator at a pump peak power of 100µW.CTu3D.4 • 17:15Spectroscopic studies of Er3+ emission in codopedphosphate glasses, Simi George 1 ; 1 Researchand Technology Development, SCHOTT NorthAmerica, Inc., USA. The Er3+ laser performancein materials can be enhanced by co-doping withlarge amounts of Yb3+, along with Cr3+ and Ce3+.The study reported herein focused on examiningthe complex interactions between these ions, as itrelates to the laser emission at 1.5 μm from Er3+.QTu3A.4 • 17:30Broadband super-Planckian thermal emissionfrom hyperbolic metamaterials, Yu Guo 1 ,Zubin Jacob 1 ; 1 University of Alberta, Canada.We develop fluctuational electrodynamics ofhyperbolic metamaterials (HMMs) and establishbroadband near-field thermal emission beyond theblack-body limit. We predict thermal topologicaltransitions in phonon-polaritonic HMMs pavingthe way for near-field thermal engineering usingmetamaterials.JTu3B.3 • 17:30 InvitedNanoscale Soft X-ray Microscopy in the Laboratoryfor Biological Applications, Arno Merkle 1 ;1Xradia, United States. Nanoscale transmissionx-ray microscopy bridges the resolution gap betweenlight and electron microscopy, and a newlaboratory soft x-ray source has extended its utilityfor imaging whole frozen hydrated unstained cellswith

Executive Ballroom210HExecutive Ballroom210GExecutive Ballroom210FExecutive Ballroom210ECLEO: Science& InnovationsCTu3E • Advanced NLOConcepts—ContinuedCTu3F • Silicon Photonics—ContinuedCTu3G • Microwave PhotonicsII—ContinuedCTu3H • Novel Trace GasSensing—ContinuedCTu3E.4 • 17:15Experimental Demonstration of Non-Hermitianon-chip Nonlinear Optical Isolators, Armando P.Leija 1 , Yat-Ming Ho 1 , Ramy El-Ganainy 1 , PatrickL. Likamwa 1 , Gragory Salamo 2 , Demetrios N.Christodoulides 1 ; 1 University of Central Florida,CREOL, USA; 2 Department of Physics, Universityof Arkansas, USA. We report the experimental realizationof a non-Hermitian optical isolator basedon semiconductor nonlinear waveguide arrays.Such non-Hermitian isolators can in principle beintegrated on the same semiconductor platformalong with the laser source.CTu3F.3 • 17:15Silicon-on-Insulator Polarization Splitter-Rotator Based on TM0-TE1 Mode Conversion ina Bi-level Taper, Wesley Sacher 1 , Tymon Barwicz 2 ,Joyce K. Poon 1 ; 1 Electrical and Computer Engineering,University of Toronto, Canada; 2 IBM ThomasJ. Watson Research Center, USA. The first demonstrationof a silicon-on-insulator polarizationsplitter-rotator using TM0-TE1 mode conversionin a bi-level taper is reported. The device wasfabricated in a foundry process and and exhibitsa polarization crosstalk < -13 dB.CTu3G.4 • 17:15Generation of Programmable Passband ChirpedElectrical Pulses using Optical Interferometry,Amir Rashidinejad 1 , Andrew M. Weiner 1 ; 1 Electricaland Computer Engineering, Purdue University,USA. We present a novel optical interferometricstrategy to generate arbitrary linear/nonlinearfrequency-chirped electrical pulses with widelytunable center frequency. The Time-BandwidthProduct of these waveforms is twice that of currentcounterpart techniques.CTu3H.3 • 17:15Highly Multiplexed Dual-Comb Two-PhotonExcitation Spectroscopy, Arthur Hipke 1,2 ,Samuel A. Meek 1 , Theodor W. Hänsch 1,2 , NathaliePicqué 1,3 ; 1 Max-Planck-Institut für Quantenoptik,Germany; 2 Fakultät für Physik, Ludwig-Maximilians-UniversitätMünchen, Germany; 3 UniversitéParis-Sud, Institut des Sciences Moléculairesd’Orsay, CNRS, France. We present the latest resultsin extending dual-comb spectroscopy to twophotonresonances. By measuring two-photonexcitation of rubidium vapor and water-dissolvedfluorophores, we demonstrate both the high resolutionand speed of the technique.CTu3E.5 • 17:30Optical limiting and spectral stabilizationin segmented photonic lattices, MatthiasHeinrich 1,2 , Falk Eilenberger 2 , Roert Keil 2 , FelixDreisow 2 , Eric Suran 3 , Frédéric Louradour 3 ,Andreas Tünnermann 2 , Thomas Pertsch 2 , StefanNolte 2 , Alexander Szameit 2 ; 1 CREOL TheCollege of Optics and Photonics, University ofCentral Florida, USA; 2 Institute of Applied Physics,Friedrich-Schiller-University, Germany;3XLIM Institut de Recherche, CNRS-Universitéde Limoges, France. We demonstrate photoniclattices with segmentation-based linear self imagingas integrated optical limiters. The diffractivepropagation between input and output port offersthe additional benefit of substantially decreasednonlinear spectral distortionsCTu3E.6 • 17:45Second-order Nonlinear Processes using GapPlasmon-Polaritons, Jacob Khurgin 1 , GregorySun 2 ; 1 Johns Hopkins Univ., USA; 2 University ofMassachusetts Boston, USA. We show that usingmetal-insulator-metal (MIM) waveguides tocarry out various second-order nonlinear opticalprocesses not only provides highly desired tightoptical confinement but also facilitates the phasematchingdue to their inherently large anisotropy.CTu3F.4 • 17:30Athermal Silicon Ring Resonator with BimaterialCantilever for Passive Thermal Feedback,Biswajeet Guha 1 , Michal Lipson 1,2 ; 1 CornellUniversity, USA; 2 Kavli Institute at Cornell forNanoscience, USA. We demonstrate a temperatureinsensitive Si ring resonator by coupling the opticalmode to a bi-material cantilever. We show thecapability of athermal operation over 14 degrees,which can be further extended through properoptimization.CTu3F.5 • 17:45Silicon CWDM Demultiplexers Using Contra-Directional Couplers, Wei Shi 2,1 , Han Yun 1 ,Charlie Lin 1 , Xu Wang 1 , Jonas Flueckiger 1 , NicolasJaeger 1 , Lukas Chrostowski 1 ; 1 Electrical and ComputerEngineering, University of British Columbia,Canada; 2 Electrical and Computer Engineering,McGill University, Canada. We experimentallydemonstrate ultra-compact ( 50%.CTu3G.7 • 18:00Photonic Filtering for High-Frequency OptoelectronicOscillator Operation, Marcus Bagnell 1 ,Peter J. Delfyett 1 ; 1 University of Central Florida,CREOL, USA. A Fabry-Perot etalon with 1.498GHz free spectral range is used for photonic filteringin an optoelectronic oscillator. Oscillations atmultiples of its FSR are produced at 10.49 GHz,36.0 GHz, and 53.9 GHz.CTu3H.6 • 18:00Frequency-Agile, Rapid Scanning Spectroscopyfor Ultrasensitive Absorption Measurements,David Long 1 , Gar-Wing Truong 1,2 , Kevin O.Douglass 1 , Stephen E. Maxwell 1 , Roger D. vanZee 1 , David F. Plusquellic 1 , Joseph T. Hodges 1 ;1NIST, USA; 2 School of Physics, The University ofWestern Australia, Australia. We report a methodfor rapidly scanning a cw-laser through opticalcavity resonances. This technique involves amicrowave source and an electro-optic phasemodulator, giving high sensitivity, wide tunabilityand fast acquisition rates.Concurrent sessions are grouped across four pages. Please review all four pages for complete session information.1212013CLEO Tuesday.indd 305/17/13 3:11 PM

Meeting Room211D-BMeeting Room212A-CMeeting Room212D-BMarriott San JoseSalon I & IICLEO: Science& InnovationsCTu3I • PrecisionSpectroscopy—ContinuedCTu3J • Novel Pulse Generationand Synthesis—ContinuedCTu3K • Structured Fibers andStructured Light—ContinuedCTu3L • Nanophotonics inOptical Communications—ContinuedCTu3I.4 • 17:15Using a Multimode Fiber as a High-resolution,Low-loss Spectrometer, Brandon Redding 1 ,Sebastien Popoff 1 , Hui Cao 1 ; 1 Applied Physics,Yale University, USA. We demonstrate that amulti-mode fiber can operate as a high-resolutionspectrometer after calibrating the wavelengthdependentspeckle patterns. A 20m fiber provides8pm resolution and a 2cm fiber enables broadbandoperation covering the visible spectrum.CTu3J.4 • 17:15Linear time-lens techniques based on intensitymodulation, Bo Li 1,2 , Ming Li 1 , Shuqin Lou 2 , JoseAzana 1 ; 1 Institut National de la Recherche Scientifique- Energie, Matériaux et Télécommunications(INRS-EMT), Canada; 2 School of Electronic and InformationEngineering, Beijing Jiaotong University,China. We propose alternative optical time-lenstechniques, namely temporal zone plates, based onintensity modulation, instead of the conventionalphase modulation processes. An experimentaltime-bandwidth product > 31 is achieved in linearoptical pulse compression experiments.Join the conversation.Follow @cleoconf on Twitter.Use hashtag #CLEO13.Tuesday, 11 JuneCTu3I.5 • 17:30High-Precision Measurement of the Ground-State Hyperfine Splitting of 113Cd+ Ions foran Atomic Clock, Jianwei Zhang 1,2 , ShiguangWang 1,3 , Kai Miao 1,2 , Zhengbo Wang 1,2 , HongboXue 1,2 , Yanying Feng 1,2 , Lijun Wang 2,3 ; 1 NIM-THUJoint Institute for Measurement Science (JMI), TsinghuaUniversity, China; 2 Department of PrecisionInstruments and Mechanology, Tsinghua University,China; 3 Department of Physics, Tsinghua University,China. We report a high-precision measurementof the ground-state hyperfine splitting of 113Cd+ions. This result is vital for an atomic clock basedon the cadmium ions to estimate the frequencyuncertainty.CTu3I.6 • 17:45Improved Absolute Frequency Measurementof the 171Yb Optical Lattice Clock towards theRedefinition of the Second, Masami Yasuda 1 ,Hajime Inaba 1 , Takuya Kohno 1 , Takehiko Tanabe 1 ,Yoshiaki Nakajima 1 , Kazumoto Hosaka 1 , DaisukeAkamatsu 1 , Atsushi Onae 1 , Tomonari Suzuyama 1 ,Masaki Amemiya 1 , Feng Lei Hong 1 ; 1 NationalMetrology Institute of Japan, National Institute ofAdvanced Industrial Science and Technology, Japan.We demonstrate an improved absolute frequencymeasurement of the 1S0-3P0 clock transition at578 nm in 171Yb atoms in a one-dimensionaloptical lattice. The absolute frequency is determinedas 518 295 836 590 863.1(2.0) Hz relativeto the SI second.CTu3J.5 • 17:30A Scheme Allowing Synthesis and Characterizationof Ultrafast Waveforms Using CoherentRaman Sidebands, Kai Wang 1 , Miaochan Zhi 1 ,Xia Hua 1 , Alexei Sokolov 1 ; 1 Texas A&M University,USA. We propose a new scheme whichallows synthesis and characterization of ultrafastwaveforms using coherent Raman sidebands. Weshow that a deformable mirror may be used forfine phase adjustment.CTu3J.6 • 17:45Construction of a beat-wave pulse train forquasi-phase-matched high-harmonic generation,Chi-Hsiang Yang 1 , Shih-Chi Kao 1 , JyhpyngWang 2,3 , Hsu-hsin Chu 1 ; 1 Department of Physics,National Central University, Taiwan; 2 Institute ofAtomic and Molecular Sciences, Academia Sinica,Taiwan; 3 Department of Physics, National TaiwanUniversity, Taiwan. A beat-wave pulse trainwith 66-fs pulse separation is generated from atwo-color Ti:sapphire amplifier system. It can beused for quasi-phase-matched high-harmonicgeneration at 3-nm wavelength under 1.0×10 18cm −3 plasma density.CTu3K.4 • 17:30Fiber Mode Excitation via Free-Space BeamShaping, Yuhao Chen 1 , Patrick Gregg 1 , SiddharthRamachandran 1 ; 1 Boston University, USA. Wedemonstrate a free space method to generatehigher order Bessel-like (LP0m) modes in a fiberusing a spatial light modulator. Our methodenables precise mode control implementing thecorresponding phase plate designs on the SLM.CTu3K.5 • 17:45Minimising group index variations in a multicoreendoscope fibre, James C. Roper 1 , StephanosYerolatsitis 1 , Tim A. Birks 1 , Brian J. Mangan 1 ,Christopher Dunsby 2 , Paul M. French 2 , JonathanC. Knight 1 ; 1 Physics, University of Bath, UnitedKingdom; 2 Physics, Imperial College London, UnitedKingdom. We describe a multicore endoscopefibre with minimised group index variation betweencores that is obtained at a V parameter of3. Tapering the fibre input enables us to achievesingle-mode propagation.CTu3L.2 • 17:30Performance of Self-Seeded RSOAs in WDM-PONs, Fei Xiong 1 , Wen-De Zhong 1 ; 1 School ofElectrical and Electronic Engineering, NanyangTechnological University, Singapore. We present adetailed performance investigation of self-seededRSOAs in WDM-PONs. The influences of severalsystem parameters on the transmission performanceare examined, including signal extinctionratio, stable seeding power, and features of thewavelength multiplexer.CTu3L.3 • 17:4525 Gb/s Transmission over 1-km OM4 MultimodeFiber Using a Single Mode PhotonicCrystal VCSEL, Meng Peun Tan 1 , James A. Lott 2 ,Stewart T. Fryslie 1 , Nikolay N. Ledentsov 3 , DieterBimberg 2 , Kent D. Choquette 1 ; 1 Department ofElectrical and Computer Engineering, Universityof Illinois Urbana-Champaign, USA; 2 Institut fürFestkörperphysik und Zentrum für Nanophotonik,Technische Universität Berlin, Germany; 3 VI SystemsGmbH, Germany. With reduced chromaticdispersion, a single mode photonic crystal verticalcavity surface emitting laser operating at a lowcurrent density of 5.4 kA/cm 2 enables error-freetransmission over 1-km OM4 multimode fiberat 25 Gb/s.CTu3J.7 • 18:00Breaking the energy-bandwidth limit of electroopticmodulators: theory and a device proposal,Juejun Hu 1 , Hongtao Lin 1 , Okechukwu Ogbuu 1 ,Jifeng Liu 3 , Lin Zhang 2 , Jurgen Michel 2 ; 1 Universityof Delaware, USA; 2 Massachusetts Institute ofTechnology, USA; 3 Dartmouth College, USA. Weanalytically derive the energy-bandwidth limit forelectro-optic modulators based on intra-cavity indexmodulation, and propose a dual cavity modulatorusing coupling modulation to simultaneouslyachieve high bandwidth (80 GHz) and ultra-lowenergy-per-bit (0.26 aJ).CTu3K.6 • 18:00Micro-confinement of microwave-plasma inphotonic structures, Benoît DEBORD 1 , FrédéricGérôme 1 , Raphaël Jamier 1 , Luis Lemos Alves 2 ,Olivier Leroy 3 , Caroline Boisse-Laporte 3 , PhilippeLeprince 3 , Fetah Benabid 1 ; 1 GPPMM group, XlimResearch Institute, France; 2 Instituto de Plasmas eFusão Nuclear, Universidade Técnica de Lisboa,Portugal; 3 Laboratoire de physique des gaz et desplasmas (LPGP), France. We review on our previousexperimental results on microwave microplasmasignition in hollow-core photonic crystalfibers and elucidate on how such a plasma can beconfined in the hollow-core without damagingthe host structure.CTu3L.4 • 18:00 Invited119 fJ of Dissipated Energy per Bit for Errorfree40 Gbit/s Transmission Across 50 m ofMultimode Optical Fiber Using Energy Efficient850 nm VCSELs, Philip Wolf 1 , Philip Moser 1 ,Gunter Larisch 1 , Hui Li 1 , James A. Lott 1 , DieterBimberg 1,2 ; 1 Institute of Solid State Physics andCenter of NanoPhotonics, Technische UniversitätBerlin, Germany; 2 King Abdulaziz University, SaudiArabia. Error-free transmission at 40, 36, and 30Gbit/s across 50, 200, and 400 m, respectivelyof multimode fiber is achieved with energy dissipationof 119, 128 and 127 fJ/bit using 850 nmvertical-cavity surface-emitting lasers.122 CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 315/17/13 3:11 PM

Marriott San JoseSalon IIIMarriott San JoseSalon IVMarriott San JoseSalon V & VIMarriottWillow Glen I-IIICLEO: Applications& TechnologyCLEO: Science& InnovationsCLEO: QELS-Fundamental ScienceATu3M • Symposium on ThePath to Sustainable Energy:Laser Driven Inertial FusionEnergy: Technology of ICF: DriveLasers, Optical and NuclearDiagnostics—ContinuedCTu3N • Imaging &Microscopy II—ContinuedCTu3O • Micro and Nano-scaleImaging Microscopy—ContinuedQTu3P • Symposium onNanophotonics at the DOE/SCNanoscale Science ResearchCenters: Nanoplasmonics—ContinuedCTu3N.3 • 17:15Measuring the 3D Position and Orientationof Single Molecules Simultaneously and Accuratelywith the Double Helix Microscope,Matthew D. Lew 1 , Mikael P. Backlund 1 , Adam S.Backer 1 , Steffen J. Sahl 1 , Ginni Grover 2 , AnuragAgrawal 2 , Rafael Piestun 2 , William E. Moerner 1 ;1Stanford University, USA; 2 University of Colorado,USA. Ignoring the anisotropic nature of singlefluorophoreemission in super-resolution microscopycan lead to large localization errors. Weuse the Double-Helix microscope to correct suchmislocalizations while simultaneously extracting3D position and molecular orientation.ATu3M.3 • 17:30 InvitedPlasma Refractometry Using Angular SpectralFilters on OMEGA EP, Dan Haberberger 1 , S.Ivancic 1 , M. Barczys 1 , R. Boni 1 , D. H. Froula 1 ;1Laboratory for Laser Energetics, USA. A fourthharmonic(263-nm) probe beam has been commissionedon OMEGA EP. A novel diagnostic hasbeen developed for it to diagnose plasma-densityprofiles using angular spectral filters to generatea contour map of refractive angles.CTu3N.4 • 17:30Depth-Resolved Nanoscopic Single ParticleTracking based on Fluorescence Phase-ShiftingInterferometry, Elad Arbel 1 , Alberto Bilenca 1,2 ;1Biomedical Engineering, Ben-Gurion Universityof the Negev, Israel; 2 Ilse Katz Institute forNanoscale Science and Technology, Ben-GurionUniversity of the Negev, Israel. We propose andanalyze fluorescence phase shifting interferometry(PSI) imaging for depth resolved single particletracking. Temporal PSI shows larger field of viewsthan that of spatial PSI, yet it attains lower depthlocalization precision.CTu3O.4 • 17:30 TutorialA Pragmatic Guide to Building a Multi PhotonMicroscope with Applications to Micro Machining,Jeffrey A. Squier 1 ; 1 Colorado School of Mines,USA. Construction of a multiphoton microscopefrom the excitation source, scan optics, excitationoptics, collection optics, and detection electronicsis described. A pragmatic, do-it-yourself approachis applied, resulting in the construction of a robustinexpensive platform.QTu3P.3 • 17:30 InvitedModeling, Fabrication, and Characterizationof Disk On-pillar Structures for Optical FieldEnhancement and Extreme Nanofocusing,Nickolay V. Lavrik 1 ; 1 Center for Nanophase MaterialsSciences, Oak Ridge National Laboratory,USA. Optimization of plasmonic disc on pillar(DOP) structures guided by FDTD simulations,their deterministic fabrication and characterizationby both Raman microscopy and dark-fieldspectroscopy are discussed. SERS enhancementfactors exceeding 10 9 are achieved using optimizedDOP structures.ATu3M.4 • 17:45Achieving full 1.8 MJ, 500 TW laser performanceon the National Ignition Facility, ShamasundarN. Dixit 1 , Jean-Michel Di Nicola 1 , Scott Burkhart 1 ,Paul Wegner 1 , Abdul Awwal 1 , C. V. Bennett 1 ,Mark Bowers 1 , M. R. Borden 1 , T. S. Budge 1 , J. A.Campbell 1 , L. Chang 1 , K. Christensen 1 , A. Conder 1 ,J. Chou 1 , G. Erbert 1 , Eyal Feigenbaum 1 , John E.Heebner 1 , M. Henesian 1 , M. R. Hermann 1 , V.Hernandez 1 , K. Jancaitis 1 , K. Lafortune 1 , R. Leach 1 ,R. Lowe-webb 1 , B. MacGowan 1 , K. McCandless 1 ,M. Nostrand 1 , C. Orth 1 , L. Pelz 1 , S. Pratuch 1 ,J. C. Palma 1 , M. Rever 1 , Richard A. Sacks 1 , T.Salmon 1 , Mike J. Shaw 1 , D. Smauley 1 , L. Smith 1 ,S. Sommer 1 , B. Van Wonterghem 1 , P. Whitman 1 ,K. Wilhelmsen 1 , J. N. Wong 1 , C. Widmayer 1 , S.Yang 1 ; 1 Lawrence Livermore National Laboratory,USA. We have achieved the NIF design goals forpower and energy by delivering 1.86 MJ of ultravioletenergy in a wide dynamic range (>300:1),22.5-ns shaped ignition pulse with a peak powerof 520 TW.CTu3N.5 • 17:45WithdrawnJeff A. Squier received the B.Sc. degree in EngineeringPhysics, and the M.Sc. degree in AppliedPhysics from the Colorado School of Mines,Golden,CO and the Ph.D. degree in Optics, in1992, from the University of Rochester,Rochester,NY. He was Research Faculty at the Center forUltrafast Optical Science, University of Michigan,and in 1995, joined the University of California,San Diego. Since 2002 he has been with the Departmentof Physics, Colorado School of Mines,Golden, CO. He established, and co-directs theCenter for Microintegrated Optics for AdvancedBioimaging and Control at CSM.Tuesday, 11 JuneATu3M.5 • 18:00 InvitedOptical Probe Lasers for Characterizing Hightemperature,High-density Plasmas, SiegfriedGlenzer 1 ; 1 SLAC National Accelerator Laboratory,USA. In this talk we will present first Thomsonscattering results with unprecedented spectral,wavenumber and temporal resolution in shockcompressed matter and will discuss future experimentsaimed at measuring the physical propertiesof dense plasmas.CTu3N.6 • 18:00Single-cell photonic nanocavity probes, GaryShambat 1 , Sri Rajasekhar Kothapalli 1 , J. Provine 1 ,Tomas Sarmiento 1 , James S. Harris 1 , Sanjiv SamGambhir 1 , Jelena Vuckovic 1 ; 1 Stanford University,USA. We demonstrate for the first time high Qphotonic nanocavities operating inside singlebiological cells. We show in vitro protein detectionwith our tool as a route towards real-time label-freesensing in an intracellular environmentQTu3P.4 • 18:00 InvitedMaking Nanophotonics Devices a Reality:Nanofabrication of Advanced NanophotonicStructures, Stefano Cabrini 1 ; 1 Lawrence BerkeleyNational Laboratory, USA. To exploit the potentialitiesof Nanophotonics, it is important to controlthe properties of the material at the nanometerscale, obtaining a good agreement between theexperiments and the theory. Nanofabrication canopen the way for new concept of devices.Concurrent sessions are grouped across four pages. Please review all four pages for complete session information.1232013CLEO Tuesday.indd 325/17/13 3:11 PM

Executive Ballroom210AExecutive Ballroom210BExecutive Ballroom210CExecutive Ballroom210DCLEO: QELS-Fundamental ScienceJOINTCLEO: QELS-Fundamental ScienceCLEO: Science& InnovationsQTu3A • HyperbolicMetamaterials II—ContinuedJTu3B • Symposium onAdvances in Extreme UVScience and Applications:Advances in Extreme UVScience and Applications I—ContinuedQTu3C • Selected Topics inQuantum Optics—ContinuedCTu3D • Short-wave IR Lasersand Laser Beam Propagation—ContinuedQTu3A.7 • 18:15A Titanium Nitride based Metamaterial for Applicationsin the Visible, Gururaj V. Naik 1 , BivasSaha 2 , Jing Liu 3 , Sammy M. Saber 2 , Eric Stach 2 ,Joseph Irudayaraj 3 , Timothy D. Sands 2,1 , VladimirM. Shalaev 1 , Alexandra Boltasseva 1,4 ; 1 Electrical &Computer Engineering, Purdue University, USA;2Materials Engineering, Purdue University, USA;3Agricultural & Biological Engineering, PurdueUniversity, USA; 4 Photonics Engineering, TechnicalUniversity of Denmark, Denmark. Epitaxiallygrown TiN/Al0.6Sc0.4N superlattice behaves asa hyperbolic metamaterial (HMM) in the visiblerange. Since HMMs enhance photonic-densityof-statesand reduce lifetime of an emitter, weobserved nine times decrease in lifetime of a dyemolecule placed close to this HMM.CTu3D.8 • 18:15Passive Q-switching of a Tm:BaY2F8 laser,Xavier Mateos 1,2 , Stefano Veronesi 3 , Haohai Yu 1,4 ,Valentin Petrov 1 , Uwe Griebner 1 , Daniela Parisi 3 ,Mauro Tonelli 3 ; 1 Max Born Institute, Germany;2Universitat Rovira i Virgili, Spain; 3 Universitàdi Pisa, Italy; 4 Shandong University, China. Wereport on passive Q-switching of a Tm-dopedBaY2F8 (Tm:BYF) laser using Cr:ZnS saturableabsorber achieving single pulse energies as high as0.72 mJ, peak power exceeding 17 kW and pulseduration of 40 ns.18:30–20:30 Conference Reception and JTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics,Exhibit HallTuesday, 11 JuneNOTES__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________124CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 335/17/13 3:11 PM

Executive Ballroom210HExecutive Ballroom210GExecutive Ballroom210FExecutive Ballroom210ECLEO: Science& InnovationsCTu3E • Advanced NLOConcepts—ContinuedCTu3F • Silicon Photonics—ContinuedCTu3G • Microwave PhotonicsII—ContinuedCTu3H • Novel Trace GasSensing—ContinuedCTu3E.8 • 18:15Noble metal nonlinear optical mirrors withadjustable spectral and angular bandwidths forall-optical controls at visible wavelengths, JamesHsu 1 , Canek Fuentes-Hernandez 1 , Alfred R. Ernst 1 ,Bernard Kippelen 1 ; 1 ECE, Georgia Institute ofTechnology, USA. A nonlinear optical (NLO) mirrorstructure can amplify the strong and ultrafastNLO properties of noble metal thin-films. Spectraland angular bandwidths of the NLO mirrors areadjustable while maintaining a large nonlinearreflectance change.CTu3F.7 • 18:15Chirped and Apodized Silicon Gratings EfficientlyCoupled to Normally Incident FiberArray, John L. Covey 1 , Ray T. Chen 1 ; 1 ElectricalEngineering, University of Texas Austin, USA. Asilicon grating coupler containing non-monotonicchirp, apodization, and quasi-periodicity is fabricated,re-designed, and measured. Simultaneousinput/output coupling from a standard fiber arrayat normal incidence results in a 60% coupling efficiencyper grating.CTu3G.8 • 18:15RF Photonic Filters with 20-ns BandwidthReconfiguration Based on Optical FrequencyCombs, Rui Wu 1 , Daniel E. Leaird 1 , AndrewM. Weiner 1 ; 1 School of Electrical and ComputerEngineering, Purdue University, USA. We presentbandwidth reconfigurable RF photonic filteringwith 20-ns reconfiguration speed based on afrequency comb with rapidly switched opticalbandwidth.CTu3H.7 • 18:15Rapid, wide bandwidth pulsed cavity ringdownspectroscopy, Toby K. Boyson 1 , Dylan R. Rittman 2 ,Thomas G. Spence 3 , Maria E. Calzada 3 , Abhijit G.Kallapur 1 , Ian R. Petersen 1 , Paul Kirkbride 4 , DavidS. Moore 2 , Charles C. Harb 1 ; 1 School of Engineeringand Information Technology, UNSW, Australia;2Shock and Detonation Physics Group, Los AlamosNational Laboratory, USA; 3 Department of MathematicalSciences and Department of Chemistry,Loyola University New Orleans, USA; 4 Forensicand Data Centres, The Australian Federal Police,Australia. We present a new variant of the CavityRingdown Spectroscopy (CRDS) that is able toscan across more than 1400 nm of spectral bandwidth,acquiring and analysing more than 150,000spectral datapoints in less than four seconds.18:30–20:30 Conference Reception and JTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics,Exhibit HallNOTES__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1252013CLEO Tuesday.indd 345/17/13 3:11 PM

Meeting Room211D-BMeeting Room212A-CMeeting Room212D-BMarriott San JoseSalon I & IICLEO: Science& InnovationsCTu3I • PrecisionSpectroscopy—ContinuedCTu3J • Novel Pulse Generationand Synthesis—ContinuedCTu3K • Structured Fibers andStructured Light—ContinuedCTu3L • Nanophotonics inOptical Communications—ContinuedCTu3J.8 • 18:15Sub-50fs pulse generation directly from a750MHz repetition rate dispersion managedYb:fiber ring laser, Chen Li 1 , Guizhong Wang 1 ,Tongxiao Jiang 1 , Aimin Wang 1 , Zhigang Zhang 1 ;1State Key Laboratory of Advanced Optical CommunicationSystem and Networks School of ElectronicsEngineering and Computer Science, PekingUniversity, China. We demonstrate sub-50fs pulsegeneration directly from a 750MHz repetition ratedispersion managed Yb:fiber ring laser by precisioncompensation of the intracavity dispersion.CTu3K.7 • 18:15Microwave Split-Ring Resonator for MicroplasmasGeneration in Hollow-Core OpticalWaveguides, Florian Vial 1 , Katell Gadonna 1 ,Benoît Debord 1 , Frédéric Gérôme 1 , Raphaël Jamier1 , Olivier Leroy 2 , Philippe Leprince 2 , CarolineBoisse-Laporte 2 , Fetah Benabid 1 ; 1 GPPMM group,Xlim Research Institute, France; 2 LPGP, France. Wereport on creation of micro-confined microwavedrivenplasmas sustained in a 200µm diameterargon-filled hollow-core optical waveguide usinga highly compact split-ring resonator.18:30–20:30 Conference Reception and JTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics,Exhibit HallTuesday, 11 JuneNOTES__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________126 CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 355/17/13 3:11 PM

Marriott San JoseSalon IIIMarriott San JoseSalon IVMarriott San JoseSalon V & VIMarriottWillow Glen I-IIICLEO: Applications& TechnologyCLEO: Science& InnovationsCLEO: QELS-Fundamental ScienceATu3M • Symposium on ThePath to Sustainable Energy:Laser Driven Inertial FusionEnergy: Technology of ICF: DriveLasers, Optical and NuclearDiagnostics—ContinuedCTu3N • Imaging &Microscopy II—ContinuedCTu3O • Micro and Nano-scaleImaging Microscopy—ContinuedQTu3P • Symposium onNanophotonics at the DOE/SCNanoscale Science ResearchCenters: Nanoplasmonics—ContinuedCTu3N.7 • 18:15Temporal focusing generated via a height-staggeredmicrolens array can be used for wide-fieldoptical-sectioning microscopy, Jiun-Yann Yu 1 ,Daniel B. Holland 1 , Geoffrey A. Blake 1 , Chin-LinGuo 1 ; 1 California Institute of Technology, USA. Wetheoretically investigate the temporal-focusing effectgenerated by a microlens array with patternedheight differences among the microlenses, andshow how such an effect can be utilized for widefieldoptical-sectioning microscopy.18:30–20:30 Conference Reception and JTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics,Exhibit HallNOTES__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1272013CLEO Tuesday.indd 365/17/13 3:11 PM

Exhibit Hall 3JOINT18:30–20:30JTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics Poster SessionTuesday, 11 JuneJTu4A.01Single-notch Filter Based on a Compact AsymmetricMicrofiber Coupler, Xinliang Zhang 1 , LeiShi 1 , Ping Zhao 1 ; 1 Huazhong Univ of Science andTechnology, China. A novel single-notch filter isexperimentally demonstrated based on a compactasymmetric microfiber coupler. With an extinctionratio over 30 dB, a single narrow transmission dipin a wavelength range over 300 nm was obtained.JTu4A.02Watt-order direct green laser oscillation at522nm in Pr3+-doped waterproof fluoroaluminate-glassfiber, Jun Nakanishi 1 , TsuyoshiYamada 1 , Motoichiro Murakami 2 , Yasushi Fujimoto2 , Osamu Ishii 3 , Masaaki Yamazaki 3 ; 1 Nidek.co.,Ltd., Japan; 2 ILE Osaka Univ, Japan; 3 SumitaOptical Glass, Inc, Japan. We have demonstrateda high power green watt-order fiber-laser with aPr3+-doped waterproof fluoro-aluminate glassfiber. The maximum output power of the 522nmlaser beam was measured to be 1.53W.JTu4A.03Characterization of the DFB fiber laser resonatorstrength and α-parameter by response toexternal feedback, Geoffrey A. Cranch 1 , Gary A.Miller 1 , Joanne Harrison 2 , Scott Foster 2 ; 1 US NavalResearch Laboratory, USA; 2 Defence Science andTechnology Organisation, Australia. A method tocharacterize the linewidth enhancement factoror alpha-parameter of erbium doped fiber frommeasurements of the sensitivity to backreflectionof DFB fiber lasers with a range of known resonatorstrengths is presented.JTu4A.04400-Wavelength Raman Comb Lasing in aRing Cavity Based on Nonlinear PolarizationRotation, Weiqing Gao 1 , Meisong Liao 1 , DinghuanDeng 1 , Tonglei Cheng 1 , Takenobu Suzuki 1 ,Yasutake Ohishi 1 ; 1 Research Center for AdvancedPhoton Technology, Toyota Technological Institute,Japan. We demonstrate Raman comb lasing in aring cavity. The intensities of lines are equalizedby the nonlinear polarization rotation mechanism.More than 400-wavelength lasing with the signalnoiseratio higher than 10 dB is obtained.JTu4A.05Self-starting S-band mode-locked fiber ringlaser by polarization additive pulse modelocking,Ling-Gang Yang 1 , Siao-Shan Jyu 1 ,Chien-Hung Yeh 2 , Chi-Wai Chow 1 , Yinchieh Lai 1 ;1Photonics, Electro-Optical Engineering, NationalChiao Tung University, Taiwan; 2 Information andCommunications Research Laboratories, IndustrialTechnology Research Institute (ITRI), Taiwan. Wehave experimentally demonstrated a self-startingmode-locked fiber laser source operating at 1503nm with 9 nm output bandwidth. The modelockedlaser works stably with a pumping thresholdof 225 mW at 980 nm.JTu4A.06Comparison of timing noise properties ofcarbon nanotubes, graphene and grapheneoxide as saturable absorbers for a mode-lockedEr-doped fiber laser, Qijie Wang 1 , Xiaohui Li 1,3 ,Kan Wu 2 , Perry Ping Shum 2 , Yonggang Wang 3 ,Yishan Wang 3 ; 1 School of Electrical and ElectronicEngineering, Nanyang Technological University, Singapore;2 Centre for Disruptive Photonic Technologies,Nanyang Technological University, Singapore;3State Key Laboratory of Transient Optics andPhotonic, Xi’an Institute of Optics and PrecisionMechanics, Chinese Academy of Sciences, China.We compare the timing noise properties of threemost typical carbon materials, i.e., single walledcarbon nanotubes, graphene and graphene oxideas saturable absorbers in a passively mode-lockedEr-doped fiber laser as a test platform.JTu4A.07Random lasing from capillary fiber, Ja-Hon Lin 1 ,Guo-Lun Hong 1 , Ying-Li Hsiao 1 , Cheng-Ling Lee 2 ;1National Taipei University of Technology, Taiwan;2National United University, Taiwan. Multiemissionpeaks with sub-nanometer spectrumbandwidth has been generated from dye dopedliquid crystal infilling capillary tube with axialpumping by the frequency doubling Q-switchedNd:YAG laser to demonstrate the random lasingbehavior.JTu4A.08Switchable Dual Wavelength Erbium-dopedFiber Laser in C- and L-band, Seungbin Ahn 1 ,Hyun-Joo Kim 1 , Young-Geun Han 1 ; 1 HanyangUniversity, Republic of Korea. We propose anovel scheme for a switchable dual wavelengtherbium-doped fiber laser based on a polarizationdependentsurface long-period grating. The lasingwavelength was switched in C- and L-band with aresponse time of 270 μs.JTu4A.09Experimental study on thermal profile ofgraphite filament and its effect on optical fiberfusion splicing, Donghui Zhao 1 , Samir Ghalmi 1 ,Giorgio Giaretta 1 , Jean-Michel Pelaprat 1 ; 1 VytranLLC, USA. By utilizing a novel high-temperaturemeasuring method, we investigated thermal profileof graphite filament for fiber fusion splicing. Theexperimental results indicate its excellent uniformitywith less than 6.42% temperature fluctuationover 1.5mm diameter area.JTu4A.10Generation and Amplification of Stable NanosecondPulses in a Thulium-doped FiberLaser, Jiang Liu 1 , Pu Wang 1 ; 1 Beijing University ofTechnology, China. We demonstrated that SESAMmode-locked thulium-doped fiber laser producedstable nanosecond pulses from 2.5ns to 12.5ns atrepetition rates between 1.72MHz and 258kHz.Average power of 5.6W at 1942nm was obtainedby two-stage all-fiber amplifiers.JTu4A.11Mid-infrared Fluorotellurite Glasses and Fibers,Huan Zhan 1 , Aidong Zhang 1 , Jianli He 1 , ZhiguangZhou 1 , Lu Li 1 , Aoxiang Lin 1 ; 1 Xi’an Inst of Opticsand Precision Mech, China. We report on thefabrication and characterization of rare earthions-doped water-free fluorotellurite glasses andfibers. For 2.8 mm glass fiber rods, its backgroundloss was ~12 dB/m in the range of 2.5~4.2 µm.JTu4A.12Generation of Polarizing Sections in HighlyBirefringent Photonic Crystal Fibers via Post-Processing, Priscila Romagnoli 1 , Claudecir R.Biazoli 2 , Marcos A. R. Franco 3 , Cristiano M. B.Cordeiro 2 , Christiano J. S. de Matos 1 ; 1 MackGrafe,Mackenzie Presbyterian University, Brazil; 2 Institutode Fisica “Gleb Wataghin”, Universidade Estadualde Campinas - UNICAMP, Brazil; 3 Laboratoriode Eletromagnetismo Computacional, Instituto deEstudos Avançados (IEAv), Brazil. The structureof a commercial highly birefringent PCF waslocally tapered to create a polarizing section. Apolarization-depended loss of at least 32.2 dB overa 1-cm length was induced in the 1550-nm region.JTu4A.13Coupling Light into Fiber Using Second OrderFiber Bragg Gratings, Nai-Hsiang Sun 1 , Chia-Ming Hu 1 , Jung-Sheng Chiang 1 , Wen-Fung Liu 2 ,Gary A. Evans 3 , Jerome K. Butler 3 ; 1 Department ofElectrical Engineering, I-Shou University, Taiwan;2Department of Electrical Engineering, Feng ChiaUniversity, Taiwan; 3 Department of ElectricalEngineering, Southern Methodist University, USA.Light is successfully coupled into the fiber by usingsecond-order FBGs. The measured power from thetwo ends of the FBGs are 10.715 nW and 10.233nW, respectively, with an input power of ~12 mW.JTu4A.14Arbitrary Triggerable and Wavelength TunablePs-source in the Visible Range with High OffbandRejection, Kristian Lauritsen 1 , ThomasSchoenau 1 , Thomas Eckhardt 1 , Romano Härtel 1 ,Philipp Kubina 1 , Torsten Siebert 1 , Rainer Erdmann1 ; 1 PicoQuant GmbH, Germany. A tunablecoherent ps-source is presented that covers thevisible range from 480 nm to 700 nm and featuresa 57 db out-of-band rejection and user-triggerablepulses in the 1 - 40 MHz repetition rate range.JTu4A.15Fabrication and Photoluminescence Propertyof the PbS-doped Silica Optical Fiber, JianxiangWen 1 ; 1 Shanghai University, China. A new techniqueof atomic layer deposition (ALD) has beenthe first introduced to fabricate PbS-doped silicafiber, whose optical properties are measured. Thefiber exhibits photoluminescence property in thewavelength range 1100-1185 nm.JTu4A.16Soliton rains in normal dispersion Yb fiberlaser with dual-filter, Chengying Bao 1 , XiaoshengXiao 1 , Changxi Yang 1 ; 1 Tsinghua University,China. We report an observation of soliton rainsin normal dispersion Yb fiber laser. The cavity consistedof a narrow filter and a broad birefringentplate filter. Soliton rain was obtained in the weakmode-locking regime.JTu4A.17Broadband multipoint sensing with single-armfrequency-shifted interferometry, Yiwei Zhang 1 ,Fei Ye 1 , Bing Qi 1,2 , Hoi-Kwong Lo 1,2 , Li Qian 1 ;1Department of Electrical & Computer Engineering,University of Toronto, Canada; 2 Center for QuantumInformation and Quantum Control, Universityof Toronto, Canada. Using a broadband source,a slow detector, and a modulator, we proposeand demonstrate a single-arm frequency-shiftedinterferometer capable of sensing multiple weakreflections simultaneously in parallel and in seriesat 0.1-m spatial resolution.JTu4A.18Impact by fiber dispersion, nonlinearity, and saturableabsorption in short-cavity mode-lockedfiber lasers, Yuta Hasegawa 1 , Shinji Yamashita 1 ;1Dept. of Electrical Engineering and InformationSystems, The University of Tokyo, Japan. We numericallyinvestigate the temporal and spectral changeof optical pulses in short cavity mode-locked fiberlasers. We found that the shorter cavity length hasless impact by fiber dispersion and nonlinearity.JTu4A.19Dissipative Soliton Resonance in an Anomalous-Dispersion Figure-Eight Fiber Laser, Zhi-ChaoLuo 1 , Qiu-Yi Ning 1 , Hai-Lan Mo 1 , Shi-Ke Wang 1 ,Hu Cui 1 , Jin Liu 2 , Ai-Ping Luo 1 , Wen-Cheng Xu 1 ;1Laboratory of Nanophotonic Functional Materialsand Devices, South China Normal University,China; 2 South China Academy of Advanced Optoelectronics,South China Normal University, China.We report on the mode-locked rectangular pulseoperating in dissipative soliton resonance (DSR)region in an anomalous-dispersion figure-eightfiber laser. The results demonstrate that theformation of DSR pulse is independent of modelockingtechniques.JTu4A.20Generation of higher-order bound solitons in acarbon nanotube mode-locked fiber laser, XinZhao 1 , Qi Wang 1 , Zheng Gong 1 , Zheng Zheng 1 ;1School of Electronic and Information Engineering,Beihang University, China. Various bound statesconsisting of up to five solitons have been stablygenerated from a passively mode-locked fiberlaser for the first time, using a carbon nanotubemodelocker through intracavity gain/loss tuning.JTu4A.21Femtosecond CPA System operating at 1560nm Seeded by a Graphene Mode-Locked FiberLaser, Grzegorz J. Sobon 1 , Jaroslaw Sotor 1 ,Karol Krzempek 1 , Grzegorz Dudzik 1 , KrzysztofM. Abramski 1 ; 1 Laser & Fiber Electronics Group,Wroclaw University of Technology, Poland. Wedemonstrate a chirped pulse amplification setupseeded by a fiber laser mode-locked by graphenesaturable absorber. The system provides 1 W ofoutput power with 800 fs pulse duration at 1560nm wavelength.JTu4A.22Electrochemically exfoliated graphite nanosheetmode-locker for sub-picosecond L-bandfiber lasers, Chun-Yu Yang 1 , Yung-Hsiang Lin 1 ,Chung-Lun Wu 1 , Gong-Ru Lin 1 ; 1 National TaiwanUniversity, Taiwan. The electrochemically exfoliatedgraphite nano-sheets with diameter of 500nm and area density of 8300 #/mm 2 is employedto passively mode-lock the L-band fiber laser withpulsewidth of 850 fs and linewidth of 2.8 nm.JTu4A.23All-solid tellurite microstructured opticalfiber with one layer of high-index rods, TongleiCheng 1 , Zhongchao Duan 1 , Weiqing Gao 1 ,Meisong Liao 1 , Dinghuan Deng 1 , Takenobu Suzuki1 , Yasutake Ohishi 1 ; 1 ofmlab, Japan. A simpleall-solid tellurite microstructured optical fiberwhich has only one layer of high-index rods isproposed and fabricated. The core and claddingare made from the TZNL glass, and the high-indexrods are made from the TLWMN glass.128CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 375/17/13 3:11 PM

Exhibit Hall 3JOINTJTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics Poster Session—ContinuedJTu4A.24Chirped Volume Bragg Gratings as BroadSpectrum Focusing or Collimating Elements,Ivan B. Divliansky 1 , Marc SeGall 1 , Daniel Ott 1 ,Leonid Glebov 1 ; 1 College of Optics and Photonics,University of Central Florida, CREOL, USA. Wedemonstrate the use of chirped volume Bragggratings (VBGs) as high efficiency flat focusingelements for wavelengths ranging from visibleto near IR spectral region using a holographicrecording at 325 nm.JTu4A.25Characterization of a Hybrid Silicon-InP LaserTapered Mode Converter, Michael Davenport 1 ,Martijn Heck 1 , John E. Bowers 1 ; 1 Electrical andComputer Engineering, University of California,Santa Barbara, USA. The performance of a taperedmode converter inside a hybrid silicon laser wasmeasured to determine loss. Several taper lengthswere investigated, and the best performing devicehad a taper loss of 2.7dB.JTu4A.26Integration of Silicon Plasmonic SchottkyPhotodetector for on Chip Signal Tapping atTelecom Wavelengths, Boris Desiatov 1 , IlyaGoykhman 1 , Joseph Shappir 1 , Uriel Levy 1 ; 1 HebrewUniversity of Jerusalem, Israel. We experimentallydemonstrate the use of an on-chip integratedSchottky plasmonic detector for testing, monitoringand tapping signals in plasmonic and photonicdevices. Theoretical model and measurement ofexternal and integrated devices will be presented.JTu4A.27Polymeric Micro-Lenses Aided Free Space OpticalInterconnects, Xiaohui Lin 1 , Amir Hosseini 2 ,Xinyuan Dou 1 , Harish Subbaraman 2 , Ray T. Chen 1 ;1Dept. Electrical and Computer Engineering, TheUniversity of Texas at Austin, USA; 2 Omega Optics,Inc., USA. The free space optical interconnects (1-4mm) are realized using surface normal proximitycouplers composing of integrated reflective surfaceand ink-jet printed micro-lenses. High speed datatransmission shows improve signal quality withmicro-lenses.JTu4A.28Robust and Compact 45 Gb/s MMI-based SOIDPSK Demodulator for On-chip Optical IOLayer, Mohammed Shafiqul Hai 1 , Odile Liboiron-Ladouceur 1 ; 1 Electrical and Computer Engineering,McGill University, Canada. A 150 μm^2 45Gb/s SOI-DPSK demodulator maintains goodperformance (ER>17 dB, BER

Exhibit Hall 3JOINTJTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics Poster Session—ContinuedTuesday, 11 JuneJTu4A.47Thermal Stress in Silica Disk Resonators, TongChen 1 , Hansuek Lee 1 , Kerry J. Vahala 1 ; 1 AppliedPhysics, California Institute of Technology, USA.We investigate how thermal stress impacts silicadisk resonators by comparing measurements witha finite element and an analytical model. Thickeroxide layers and proper control of undercut enableultrahigh optical performance and mechanicalstability.JTu4A.48Chaos-assisted whispering-gallery-mode excitationusing a sub-wavelength optical fiber,Xue-Feng Jiang 1 , Yun-Feng Xiao 1 , Qihuang Gong 1 ;1Department of Physics, Peking University, China.We report experimentally the chaos-assistedexcitation of high-Q whispering-gallery modes ina deformed microcavity by a sub-wavelength fibertaper. This chaos-mediated coupling combines theadvantages of fiber taper and free-space coupling.JTu4A.49Counter-Propagating Whispering-Gallery-Modes of InGaAs/GaAs Microtubes, QiuhangZhong 1 , Zhaobing Tian 1 , M. Hadi TavakoliDastjerdi 1 , Zetian Mi 1 , David V. Plant 1 ; 1 Departmentof Electrical and Computer Engineering,McGill University, Canada. We demonstrate, forthe first time, the counter-propagating whisperinggallery-modesof InGaAs/GaAs microtubes. Westudy the thermo-optic effect in these microtubesand realize optical-optical modulation in bothpropagating and counter-propagating modes.JTu4A.50Design of Adiabatic Connections for Ultra-Low-Loss Waveguides, Tong Chen 1 , Hansuek Lee 1 ,Kerry J. Vahala 1 ; 1 California Institute of Technology,USA. We propose a variational approach to designadiabatic waveguide connections with minimalintermodal coupling. A design of the “S-bend” ofwhispering-gallery spiral waveguides is demonstratedwith approximately 0.05dB insertion loss.JTu4A.51Compact Tunable Directional Couplers in SOI,Piero Orlandi 1,3 , Francesco Morichetti 2 , MichaelJohn Strain 3 , Marc Sorel 3 , Andrea Melloni 2 , PaoloBassi 1 ; 1 Dipartimento di Ingegneria dell’EnergiaElettrica e dell’Informazione, Università di Bologna,Italy; 2 Dipartimento di Elettronica, Informazione eBioingegneria, Politecnico di Milano, Italy; 3 Schoolof Engineering, University of Glasgow, UnitedKingdom. A compact tunable directional coupleris realized on a silicon photonic platform. Thepower splitting ratio can be widely tuned througha transverse temperature gradient induced by anasymmetrically placed integrated heater.JTu4A.52Double-layer silicon waveguides in standardsilicon for 3D photonics, Chia-Ming Chang 1 ,Olav Solgaard 1 ; 1 Stanford University, USA. Wedemonstrate a 3D photonic technology forfabrication of double-layer silicon waveguides instandard silicon. This technology eliminates theneed for silicon-on-insulator (SOI) wafers and canbe further expanded to multiple-layer photonicsfor different applications.JTu4A.53Tailoring of Low Chromatic Dispersion overa Broadband in Silicon Waveguides using aDouble-Slot Design, Changjing Bao 1 , Yan Yan 1 ,Lin Zhang 2 , Yang Yue 1 , Alan E. Willner 1 ; 1 Departmentof Electrical Engineering, University ofSouthern California, USA; 2 Department of MaterialScience and Engineering, Massachusetts Institute ofTechnology, USA. We propose horizontal doubleslotsilicon waveguide to tailor the dispersionand achieve flattened and low dispersion with abandwidth of 878 nm from -17 to 23 ps/km/nm.Supercontinuum in all-normal dispersion with 3dB bandwidth of 188 nm is generated in doubleslotwaveguide.JTu4A.54Characterization of the Fundamental PolarizationModes of a Silicon Waveguide in the FarField, Jian Wang 1 , Justin C. Wirth 1 , Yi Xuan 1 ,Daniel E. Leaird 1 , Andrew M. Weiner 1 , MinghaoQi 1 ; 1 Purdue University, USA. The polarizationcompositions of fundamental quasi-TE andquasi-TM modes of a strip silicon waveguide arecharacterized with free-space polarizers, and theirpolarization extinction ratios depend on the sizesof various apertures in the experimental setups.JTu4A.55Engineering 3D Metal Nanoantenna for FluorescenceEnhancement, Xiang Meng 1 , Richard R.Grote 1 , Richard M. Osgood 1 ; 1 Columbia University,USA. We examine the fluorescence enhancementsfrom various 3D metallic nanoantenna/moleculesstructures with different antenna shapes, metaltypes and spacer-molecule lengths. The resultsallow us to engineer optimal metallic structuresfor the fluorescence enhancement.JTu4A.56Observation of non-specular effects for Gaussian-Schellmodel light beams, Michele Merano 1 ,Gabriele Umbriaco 1 , Giampaolo Mistura 1 ; 1 Universitàdegli Studi di Padova, Italy. We investigateexperimentally the role of spatial coherence onoptical beam shifts. This topic has been the subjectof recent theoretical debate. Our data unambiguouslyresolve the theoretical debate in favour ofone specific theory.JTu4A.57Local Characterization of Photonic Structuresby Near-field Scanning Optical Microscopy andSpectral Interferometry, Johanna Trägårdh 1 ,Henkjan Gersen 1 ; 1 HH Wills physics laboratory,University of Bristol, United Kingdom. We combinea near-field scanning optical microscope (NSOM)with crossed beam spectral interferometry, toenable a full local optical characterization ofphotonic structures.JTu4A.58Synthesis of aluminum nanoparticles for UVplasmonics, Julien Proust 1 , Silvère Schuermans 1 ,Jérôme Martin 1 , Davy Gerard 1 , Thomas Maurer 1 ,Jérôme Plain 1 ; 1 Université de Technologie de Troyes,France. We report on the synthesis and characterizationof Aluminum-based Nano-Particles(AL-NPs). AL-NPs exhibit a very good homogeneityand reproducibility. Extinction spectroscopymeasurements show that Al-NPs present sharplocalized surface plasmon resonances (LSPRs) inthe UV region.JTu4A.59Ultra-Compact Plasmonic Microresonator withEfficient Thermo-Optic Tuning, High QualityFactor and Small Mode Volume, Chao Xiang 1,2 ,Jian Wang 2 , Chun-Kit Chan 1 ; 1 Department ofInformation Engineering, The Chinese University ofHong Kong, Hong Kong; 2 Wuhan National Laboratoryfor Optoelectronics, College of OptoelectronicScience and Engineering,Huazhong Universityof Science & technology, China. We propose anultra-compact plasmonic microresonator withhigh thermo-optic tuning efficiency (~4 nm/100K), high quality factor (~350), and small modevolume (~0.01 μm3). This microresonator haspotential in on-chip components, thermal sensing,and micro/nano-lasing.JTu4A.60Three-dimensional nanoplasmonic surfaceswith strong out-of-plane electric field enhancement,Kivanç Güngör 1 , Emre Ünal 1 , Hilmi VolkanDemir 1,2 ; 1 Department of Electrical and ElectronicsEngineering, Department of Physics, and UNAM -Institute of Materials Science and Nanotechnology,Bilkent University, Turkey; 2 Nanyang TechnologicalUniversity, Singapore. Conventional 2D plasmonicstructures, with surface coverage ~50%, providefield enhancement in the plane. The proposed3D nanoplasmonic surfaces, with unity coverage,achieve 7.2-fold stronger out-of-plane enhancementcompared to the 2D counterparts.JTu4A.61Methodology of Surface Wave Holography forWavefront Shaping of Light, Yu-Hui Chen 1 , LinGan 1 , Jiafang Li 1 , Zhi-Yuan Li 1 ; 1 CAS Institute ofPhysics, China. We discuss a novel methodologycalled surface wave holography, which allowsfor direct determination of the morphology ofplasmonic nanostructrues perforated on a metalthin film for wavefront control and shaping oflight without the need of complicated inverseproblemsolutions.JTu4A.62Complex Polarizability of an Isolated SubwavelengthPlasmonic Hole in a Thin Metal Film,Jun Xu 1 , Nicholas Xuanlai Fang 1 ; 1 MechanicalEngineering, Massachusetts Institute of Technology,USA. In this work, we experimentally measure thenear field intensity distribution of light squeezedthrough a subwavelength plasmonic hole in athin metal film and retrieve both transmissioncoefficient and phase shift information.JTu4A.63Strong suppression of angle and period dependencyof surface-plasmon-polaritons in goldnanodisks by combining a nanorod substrate,Szu-Chi Yang 1 , Pei-Kuen Wei 2 , Ting-Wei Liao 3 ,Meng-Lin Tsai 4 , Pierre-Adrien Mante 1 , Yu-RuHuang 1 , I-Ju Chen 1 , Hui-Yuan Chen 1 , Chi-KuangSun 1,5 ; 1 Department of Electrical Engineering andGraduate Institute of Photonics and Optoelectronics,National Taiwan University, Taiwan; 2 Institute ofPhysics and Research Center for Applied Sciences,Academia Sinica, Taiwan; 3 Department of ElectricalEngineering and Graduate Institute of ElectronicsEngineering, National Taiwan University, Taiwan;4Department of Materials Science and Engineering,National Tsing-Hua University, Taiwan; 5 MolecularImaging Center and Graduate Institute of BiomedicalElectronics and Bioinformatics, National TaiwanUniversity, Taiwan. We report that the angular andperiodic dependence of the surface-plasmonpolaritonsin gold nanodisks can be suppressedby nanorod substrates, which decreases the dipolarcoupling and enhance their localization.JTu4A.64Super absorption in ultra-thin photovoltaicfilms based on strong interference effects, KaiLiu 1 , Haomin Song 1 , Dengxin Ji 1 , Bin Zhou 1 , XieZeng 1 , Qiaoqiang Gan 1 , Alexander Cartwright 1 ;1EE, State University of New York at Buffalo, USA.We computationally and experimentally demonstratea super absorption in a flat ultra-thinorganic photovoltaic layer on metal substratesbased on interference effects of strongly absorptiveultra-thin films.JTu4A.65Properties of InAs Quantum Dots in NanoimprintLithography Patterned GaAs Pits, JuhaTommila 1 , Andreas Schramm 1 , Teemu V. Hakkarainen1 , Esa Heinonen 2 , Mihail Dumitrescu 1 ,Mircea Guina 1 ; 1 Optoelectronics Research Centre,Tampere University of Technology, Finland; 2 Centerof Microscopy and Nanotechnology, University ofOulu, Finland. We report on the structural andoptical properties of InAs quantum dots fabricatedinto nanoimprint lithography patterned GaAspits. The size-dependent properties of single sitecontrolledquantum dots and their integration intooptical microcavities are presented.JTu4A.66Surface-Phonon Polariton Mediated RadiativeTransfer Between Two Dielectric Spheres,Karthik Sasihithlu 1 , Arvind Naryanaswamy 1 ;1Columbia University, USA. Surface phonon polaritonmediated radiative transfer between twospheres of equal radii R and minimum gap d hasbeen shown to scale as R/d as d/R → 0. A modifiedform of the proximity approximation to predictnear-field radiative transfer between two sphereshas also been discussed.JTu4A.67Plasmon-Enhanced Photoluminescence fromMetal Nanostructures, Tigran V. Shahbazyan 1 ;1Physics, Jackson State University, USA. A microscopictheory of plasmon-enhanced metal photoluminescenceis developed. New mechanism ofluminescence suppression in small nanostructuresis identified: excitation of Auger plasmons by coreholes. Our numerical calculations are in excellentagreement with experiment.130CLEO: 2013 • 9–14 June 20132013CLEO Tuesday.indd 395/17/13 3:11 PM

Exhibit Hall 3JOINTJTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics Poster Session—ContinuedJTu4A.68Multimode Spectroscopy with Plasmonic Sensors,Farshid Bahrami 1 , Mathieu Maisonneuve 2 ,Michel Meunier 2 , J. Stewart Aitchison 1 , MoMojahedi 1 ; 1 Electrical Engineering, University of Toronto,Canada; 2 Physics, Polytechnique de Montreal,Canada. Two platforms for decoupling surface andbulk effects in plasmonic-based biosensors areproposed. The experimental and theoretical resultsshow that the proposed platforms outperform thesingle interface surface plasmon polariton-basedsensors and biosensors.JTu4A.69Optical absorption enhancement in partiallyaperiodic silicon nanohole structures for photovoltaics,Chenxi Lin 1 , Luis Javier Martinez 1 ,Michelle Povinelli 1 ; 1 University of SouthernCalifornia, USA. We report the fabrication andabsorption measurement of silicon membranespatterned with partially aperiodic nanoholestructures. Measurement results agree well withsimulations and show enhanced absorption inpartially aperiodic structures compared to simpleperiodic arrays.JTu4A.70Coupled-Plasmon Induced Transparency inPlanar Stacked Metal/Insulator Films, HerbertGrotewohl 1 , Miriam Deutsch 1 ; 1 Department ofPhysics, University of Oregon, USA. We present atheoretical study of coherently coupled, stackedplanar metal/insulator films. Our analysis showsthat resonant coupling of plasmon and waveguidemodes results in strongly dispersive, non-monotonicreflectance, suitable for enhanced plasmonicsensing applications.JTu4A.71Widely wavelength tunable thermo-opticbandpass filters based on long-range surfaceplasmon polaritons, JONGWON LEE 1 , MikhailA. Belkin 1 ; 1 Electrical and Computer Engineering,The University of Texas at Austin, USA. We reportthermally-tunable optical bandpass filters based onlong-range surface plasmon polaritons. Over 220nm of bandpass tuning is achieved around 1,550nm by varying the device temperature from 19 to27 degrees Celsius.JTu4A.72Zero-index Metamaterial for Directive Emission,Yuanmu Yang 1 , Parikshit Moitra 1 , ZacharyAnderson 2 , Jason G. Valentine 3 ; 1 InterdisciplinaryMaterials Science Program, Vanderbilt University,USA; 2 School for Science and Math at Vanderbilt,USA; 3 Department of Mechanical Engineering,Vanderbilt University, USA. We present an experimentaldemonstration of an optical metamaterialwith a nearly isotropic low-index response, leadingto angular selectivity of transmission andenhanced directive emission from quantum dotsplaced within the metamaterial.JTu4A.73Omnidirectional Light-Focusing Metalens, YuanmuYang 1 , Jason G. Valentine 2 ; 1 InterdisciplinaryMaterials Science Program, Vanderbilt University,USA; 2 Department of Mechanical Engineering,Vanderbilt University, USA. We propose an opticallens that focuses light from all angles of incidenceto a singular point based on a lossy anisotropicε-near-zero metamaterial. Full-wave numericalsimulations are carried out with realistic materialproperties.JTu4A.74Surface Plasmonic Optical Tweezers Based onStandard Single-Mode Fiber, Lei Zhu 1 , MichaelVasilyev 1 ; 1 Department of Electrical Engineering,University of Texas at Arlington, USA. Wedemonstrate optical trapping by a plasmoniclens fabricated on the tip of a single-mode fiber.Three-dimensional sub-wavelength confinementof one-micrometer-size glass beads is achieved.JTu4A.75Twisting Electromagnetic Fields with SingularTransformation Optics, Yongliang Zhang 1 , Zhen-Sheng Zhao 1 , Xuan-Ming Duan 1 ; 1 Technical Instituteof Physics and Chemistry, Chinese Academy ofScience, China. We proposed a geometric extensionof transformation optics based on anholonomiccoordinate transformation. Torsion arose fromchange of topology can manipulate the twistingdegree of freedom.JTu4A.76Electric control of reflection in metamaterial- twisted nematics liquid crystal cell structure,Yeon Ui Lee 1 , J. Kim 1 , J. Woo 1 , E. Choi 1 , E. Kim 1 ,J. Wu 1 ; 1 Department of Physics, Ewha WomansUniversity, Republic of Korea. In this study, weexperimentally demonstrate electrically tunablemetamaterial with twisted nematics liquid crystal(TN-LC) operating in near-IR spectral range.JTu4A.77Magneto-optical effects in clusters of superparamagneticiron oxide and plasmonicgold nanoparticles, Ward Brullot 1 , StefaanVandendriessche 1 , Thierry Verbiest 1 ; 1 KatholiekeUniversiteit Leuven, Belgium. Clusters of iron oxideand gold nanoparticles dispersed in a polymershow Langevin behavior in magnetizationinducedsecond harmonic generation measurements.Contrary to Faraday rotation, the Faradayellipticity spectrum shows a feature near theplasmon wavelength.JTu4A.78Three-dimensional Indefinite MetamaterialNanocavities with Anomalous Scaling Law, JunSuk Rho 1,2 , Xiaodong Yang 1,2 , Jie Yao 1 , XiaoboYin 1,2 , Xiang Zhang 1,2 ; 1 NSF Nanoscale Scienceand Engineering Center, University of CaliforniaBerkeley, USA; 2 Materials Sciences Division,Lawrence Berkeley National Laboratory, USA. Wedemonstrate truly deep sub-wavelength nanoscalemetamaterial optical nanocavities with anomalousscaling laws, by incorporating indefinite metamaterialswith hyperbolic dispersion. Cavities withsizes down to ~ λ/20 and high effective refractiveindex of 17.4 are realized.JTu4A.79Demonstration of Dielectric Optical MagneticMirrors Using Phase-locked Infrared TimedomainSpectroscopy, Sheng Liu 1,2 , Young ChulJun 1,2 , Thomas S. Mahony 1,2 , James Ginn 3 , DanielA. Bender 1 , Joel R. Wendt 1 , Jon F. Ihlefeld 1 , PaulG. Clem 1 , Jeremy B. Wright 1 , Michael B. Sinclair 1 ,Igal Brener 1,2 ; 1 Sandia National Laboratories, USA;2Center for Integrated Nanotechnologies, SandiaNational Laboratories, USA; 3 Plasmonics Inc, USA.We directly demonstrate a dielectric optical magneticmirror using phase-locked Mid-infraredtime-domain spectroscopy. This magnetic mirroris formed by micron-sized cubes of telluriumfabricated on a dielectric substrate.JTu4A.80Truncated Lévy sum approach to intensitystatistics in random lasers, Ravitej Uppu 1 , SushilA. Mujumdar 1 ; 1 Tata Institute of Fundamental Research,India. We present a novel approach towardsunderstanding intensity statistics in randomlasers by modeling emission dynamics in termsof truncated Lévy sums. Calculated statisticsin our model are in excellent agreement withexperimental results.JTu4A.81Influence of the Metamaterial Geometry onUltra-Strong Light-Matter Interaction, AlexanderBenz 1,2 , Salvatore Campione 3 , Ines Montano 2 ,Sheng Liu 1,2 , John Klem 2 , Michael B. Sinclair 2 ,Filippo Capolino 3 , Igal Brener 1,2 ; 1 Center for IntegratedNanotechnologies (CINT), Sandia NationalLaboratories, USA; 2 Sandia National Laboratories,USA; 3 Electrical Engineering and Computer Science,University of California, Irvine, USA. We presenta comprehensive study on the influence of themetamaterial geometry on ultra-strong couplingto intersubband transitions. The spatial overlapof a metamaterial cavity mode and quantum-wellregion shows the strongest effect.JTu4A.82Defect and surface states in complex mesh lattices,Mohammad-Ali Miri 1 , Alois Regensburger 2 ,Martin Wimmer 2 , Ulf Peschel 2 , Demetrios N.Christodoulides 1 ; 1 CREOL, College of Optics andPhotonics, University of Central Florida, USA;2Institute of Optics, Information and Photonics,University of Erlangen-Nuernberg, Germany. Westudy defect and surface states in PT-symmetricoptical mesh lattices. Such localized states canemerge in both the real and complex domain andcan exhibit peculiar properties that are otherwiseunattainable in Hermitian systems.JTu4A.83Dispersion control of near-infrared surfaceplasmon polariton using hyperbolic metamaterials,Iltai Kim 1,2 , Salvatore Campione 3 , StephenW. Howell 1 , Ganapathi S. Subramania 1 , Robert K.Grubbs 1 , Igal Brener 1,2 , Hou-Tong Chen 4 , ShanhuiFan 5 , Michael B. Sinclair 1 , Ting S. Luk 1,2 ; 1 SandiaNational Laboratory, USA; 2 The Center for IntegratedNanotechnologies, Sandia National Laboratories,USA; 3 Electrical Engineering and Computer Science,University of California, USA; 4 The Center forIntegrated Nanotechnologies, Los Alamos NationalLaboratory, USA; 5 Edward L. Ginzton Laboratory,Stanford University, USA. We demonstrate dispersioncontrol of near-infrared surface plasmonpolariton by tuning the filling fraction of a multilayermetallo-dielectric hyperbolic metamaterial.We show that effective medium approximationaccurately provides the dispersion behavior for astructure with only 2.5 periodsJTu4A.84Observations of collimating bound surfacestates in slow-light photonic crystal superlattices,PIN-CHUN HSIEH 1 , Chung-Jen Chung 2 ,James McMillan 1 , Ming Lu 3 , Nicolae Panoiu 4 ,Chee Wei Wong 1 ; 1 Department of MechanicalEngineering, Columbia University, USA; 2 Centerfor Micor/Nano Science and Technology, NationalCheng Kung University, Taiwan; 3 Center forFunctional Nanomaterials, Brookhaven NationalLaboratory, USA; 4 Department of Electronic andElectrical Engineering, University College London,United Kingdom. We present measurements andmodeling of collimating surface states in slowlightphotonic crystal superlattices consisting ofalternating dispersive and homogeneous media.Superlattice periodicity allows evanescent-waveresonant coupling to surface photon bound states,supporting collimation.JTu4A.85Amorphous photonic structures with observedband gaps in the near infrared, Serdar Kocaman 1 ,James McMillan 1 , PIN-CHUN HSIEH 1 , Mikael C.Rechtsman 2 , Chee Wei Wong 1 ; 1 Columbia University,USA; 2 Technion, Israel. We examine numericallyand experimentally photonic band-gaps inliquid-like two dimensional photonic materials.Subwavelength dielectric rods are randomlyplaced with Monte Carlo simulations, fabricatedon silicon-on-insulator chips, and measured innear infrared wavelengthsJTu4A.86WithdrawnJTu4A.87Ultra-sharp Resonances Based on ConductiveCoupling of Split Ring Resonators, Ibraheem Al-Naib 1 , Carsten Rockstuhl 2 , Falk Lederer 2 , DemetriosN. Christodoulides 3 , Tsuneyuki Ozaki 1 , RobertoMorandotti 1 ; 1 INRS-EMT, Canada; 2 Institute ofCondensed Matter Theory and Solid State Opticsand Abbe Center of Photonics, Friedrich-Schiller-Universität, Germany; 3 The College of Optics &Photonics, University of Central Florida, USA. Wedemonstrate two conductively coupled split ringresonators that together exhibit a new resonance.The resonance quality factor is enhanced by morethan one order of magnitude when compared tothat of individual split rings.JTu4A.88Long-Distance Ultraviolet Scattering ChannelMeasurements: Analog vs. Digital Approaches,Gang Chen 1 , Robert Drost 2 , Brian Sadler 2 , LinchaoLiao 1 ; 1 Department of Electrical Engineering,University of California, Riverside, USA; 2 ArmyResearch Laboratory, USA. We compare an analogand a digital method for characterizing the longdistancenon-line-of-sight ultraviolet scatteringchannel. Experimental results and theoreticalmodelpredictions are presented that providedemonstration and validation.Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1312013CLEO Tuesday.indd 405/17/13 3:11 PM

Exhibit Hall 3JOINTJTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics Poster Session—ContinuedTuesday, 11 JuneJTu4A.89Tunable Filter for Orbital-Angular-MomentumMultiplexed Optical Channels, Hao Huang 1 ,Yongxiong Ren 1 , Guodong Xie 1 , Yan Yan 1 , YangYue 1 , Nisar Ahmed 1 , Martin Lavery 2 , MilesPadgett 2 , Sam Dolinar 3 , Alan E. Willner 1 ; 1 Universityof Southern California, USA; 2 School of Physicsand Astronomy, University of Glasgow, UnitedKingdom; 3 Jet Propulsion Lab, USA. A tunableorbital angular momentum (OAM) mode filteris proposed. Filtering/blocking selected channelsfrom 4 spatially multiplexed OAM channels isdemonstrated. An OSNR penalty of

Exhibit Hall 3JOINTJTu4A • POSTER SESSION I: Nanophotonics, Lightwave Communications and Biophotonics Poster Session—ContinuedJTu4A.109Dispersion-tuned wavelength-swept fiberlaser using a reflective SOA and a grating pairfor OCT application, Yuya Takubo 1 , Shinji Yamashita1 ; 1 The University of Tokyo, Japan. We havedemonstrated a fast and widely wavelength-sweptfiber laser based on dispersion tuning methodfor swept-source optical coherence tomography(SS-OCT) system. We successfully obtained OCTimages at the sweep rate of up to 25kHz.JTu4A.110Automated, Portable, Low-Cost Optical Microscope,Kenneth Chau 1 , Samuel Schaefer 1 ; 1 Schoolof Engineering, The University of British Columbia,Canada. We build a portable, low-cost microscopecapable of bright-field and fluorescence imagingwith micron-scale resolution in reflection ortransmission mode. Software control of imagecapture and actuation enables automated focusingand large-area sample visualization.JTu4A.111Selective Detection of Gaseous Ammoniawith Specifically Functionalized Silicon PhotonicMicroring Resonator: Towards a LowCost and Portable Breath Monitoring, NebiyuA. Yebo 1 , Sreeprasanth P. Sree 4 , Elisabeth Levrau 3 ,Christophe Detavernier 3 , Zeger Hens 2 , JohanMartens 4 , Roel Baets 1 ; 1 INTEC-Photonics, GhentUniversity-IMEC, Belgium; 2 Physics and chemistryof nanostructures, Ghent University, Belgium; 3 Dept.of Solid State Sciences, Ghent University, Belgium;4Centre for Surface Chemistry and Catalysis, KULeuven, Belgium. We demonstrate a selectiveammonia sensor based on a silicon photonicmicroring resonator functionalized with nanoporoussilicate films. The potential of this sensor asa low cost, portable and real-time medical breathmonitoring device is discussed.JTu4A.112Plasmon enhanced nanoscale trapping in a twodimensional optical lattice, Chen Kuan Yu 1 ; 1 ElectricalEngineering, National Tsing Hua University,Taiwan. We report the trapping behavior of a twodimension nanoscale optical lattice, enhanced byplasmon resonance. Such an optical lattice can beused to preconenctrate nano objects for lab on achip applications.NOTES_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Tuesday, 11 JuneConcurrent sessions are grouped across four pages. Please review all four pages for complete session information.1332013CLEO Tuesday.indd 425/17/13 3:11 PM