Tuesday, 3 May 2011 - CLEO

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Room 339 Room 340 CLEO: Science & Innovations Room 341 CLEO: Applications & Technology 11:00–12:45 CTuL • Novel Nonlinear Materials and Device Concepts Mads Brøkner Christiansen, DTU, Denmark, Presider 11:00–12:45 CTuM • Optofluidic Detection and Imaging Sherman Fan, Univ. of Michigan, USA, Presider 11:00–12:45 ATuC • Coherence Domain Spectroscopy and Imaging Nicusor Iftimia, Physical Sciences Inc., USA, Presider CTuL1 • 11:00 Quasi-phase-matched second-harmonic generation at vacuum ultraviolet 193 nm, Sunao Kurimura 1 , Masaki Harada 1,2 , Ken-ichi Muramatsu 2 , Motoi Ueda 2 , Muneyuki Adachi 1,3 , Tsuyoshi Yamada 3 , Tokio Ueno 3 ; 1 Nat’l Inst. for Mat. Sci, Japan; 2 Nikon Corporation, Japan; 3 Nidek Co.,Ltd., Japan. By successful fabrication of fine twin structure, QPM SHG at 193 nm is achieved in crystalline quartz. Mechanical module suppressing switch back of twins enables stable wavelength conversion for all-solid-state compact vacuumultraviolet laser. CTuM1 • 11:00 Lensless On-Chip Color Imaging using Nanostructured Surfaces and Compressive Decoding, Bahar Khademhosseinieh 1 , Gabriel Biener 1 , Ikbal Sencan 1 , Aydogan Ozcan 1 ; 1 Electrical Engineering Department, Univ. of California at Los Angeles, USA. By modulating the diffraction pattern of a multi-color object using a nano-structured substrate, we demonstrate lensfree color imaging on a chip. This on-chip imaging modality could be important to create compact lensfree fluorescent microscopes. ATuC1 • 11:00 In Vivo Imaging of Kidney Microcirculation Using Doppler Optical Coherence Tomography, Jerry Wierwille 1 , Peter Andrews 2 , Maristela Onozato 3 , James Jiang 4 , Alex Cable 4 , Yu Chen 1 ; 1 Bioengineering, Univ. of Maryland, USA; 2 Biochemistry, Georgetown, USA; 3 Pathology, Harvard Medical School, USA; 4 Thorlabs, Inc., USA. We demonstrated 3D Doppler optical coherence tomography (DOCT) imaging of rat kidney microcirculation in the glomerulus in vivo. Dynamic changes in blood flow were detected under altered physiological conditions demonstrating real-time DOCT imaging. CTuL2 • 11:15 Two-Photon Accessed Excited State Absorption in bis(terpyridyl Osmium)-(Porphinato) Zinc, San-Hui Chi 1 , Armand Rosenberg 1 , Animesh Nayak 2,3 , Timothy V. Duncan 2 , Michael J. Therien 3 , James J. Butler 4 , Steve R. Montgomery 5 , Guy Beadie 1 , Steve R. Flom 1 , James S. Shirk 1 ; 1 Optical Sciences Division, United States Naval Research Lab, USA; 2 Department of Chemistry, Univ. of Pennsylvania, USA; 3 Department of Chemistry, Duck Univ., USA; 4 Department of Physics, Pacific Univ., USA; 5 Department of Physics, United States Naval Academy, USA. Two-photon absorption properties of a (terpyridyl)osmium-(porphinato)zinc (OsPZnOs) are studied in bulk and waveguides. Integration of OsPZnOs (δ>1300GM) in waveguides showed enhanced nonlinear performance and potential for photonic applications. CTuL3 • 11:30 Wide-band Tunable SFG-DFG Wavelength Conversion in Efficient LN-QPM Adhered Ridge Waveguide, Kaori Sugiura 1,2 , Kiyofumi Kikuchi 1,2 , Ken Tanizawa 3 , Sunao Kurimura 1,2 , Hirochika Nakajima 2 , Haruhiko Kuwatsuka 3 , Junichiro Ichikawa 4 , Shu Namiki 3 ; 1 National Inst. for Materials Science, Japan; 2 Waseda Univ., Japan; 3 National Inst. of Advanced Industrial Science and Technology, Japan; 4 Sumitomo Osaka Cement Co., LTD, Japan. We experimentally demonstrate wide wavelength-tuning range of 40 nm over C band in SFG-DFG wavelength conversion using efficient QPM-ARW module. Power penalty lower than 0.6 dB was obtained for 43-Gbit/s NRZ-OOK signal. CTuM2 • 11:15 Nano-sensing with a Silica Microtoroid, Tao Lu 1,2 , Hansuek Lee 1 , Tong Chen 1 , Steven Herchak 2 , Ji-Hun Kim 1 , Kerry J. Vahala 1 ; 1 Applied Physics, California Inst. of Technology, USA; 2 Electrical and computer engineering, Univ. of Victoria, Canada. We report nano-detection using a silica microtoroid with a reference interferometer. Single polystyrene nano-beads at a record 12.5nm radius are detected; Influenza-A virion binding events with signal-to-noise ratio exceeding 38:1 are observed. CTuM3 • 11:30 Dual-Function Metallic Nanohole Arrays: Electrokinetic Analyte Concentration and Plasmonic Sensing, Carlos Escobedo 1 , Brent Scarff 1 , Alexandre G. Brolo 2 , Reuven Gordon 3 , David Sinton 1 ; 1 Mechanical Engineering, Univ. of Victoria, Canada; 2 Chemistry, Univ. of Victoria, Canada; 3 Electrical Engineering, Univ. of Victoria, Canada. We demonstrate the first optofluidic system in which a nanostructure enables both analyte concentration and nanoplasmonic sensing using electrokinetic phenomena. This combined scheme promises increased effectiveness and reduced detection limits. ATuC2 • 11:15 Assessment of Rotator Cuff Tendon Integrity with Single Detector Polarization Sensitive Optical Coherence Tomography, Christopher Rashidifard 1,2 , Scott Martin 1,2 , Namita Kumar 1 , Christopher Vercollone 1,2 , Bin Liu 1,2 , Mark E. Brezinski 1,2 ; 1 Brigham and Women’s Hospital, USA; 2 Harvard Medical School, USA. In this study, we perform PS-OCT imaging of discarded human rotator cuff tendon. Imaging at the surgical cut and torn end were preformed and compared with histopathology. ATuC3 • 11:30 Characterizing the Point Spread Function of Retinal OCT Devices with a Model Eye-Based Phantom, Megan Connors 1,2 , Anant Agrawal 1 , Chia-Pin Liang 1,2 , Yu Chen 2 , Rebekah Drezek 3 , Joshua Pfefer 1 ; 1 Center for Devices and Radiological Health, Food and Drug Administration, USA; 2 Univ. of Maryland, USA; 3 Rice Univ., USA. We have designed, fabricated, and tested a nanoparticleembedded phantom incorporated into a model eye for characterizing the point spread function of retinal OCT devices in three dimensions under realistic imaging conditions. Tuesday, 3 May CTuL4 • 11:45 BaGa 4 S 7 : Wide-Bandgap Phase-Matchable Nonlinear Crystal for the Mid-Infrared, Valeriy Badikov 1 , Dmitrii Badikov 1 , Galina Shevyrdyaeva 1 , Aleksey Tyazhev 2 , Georgi Marchev 2 , Vladimir Panyutin 2 , Valentin Petrov 2 ; 1 High Technologies Lab, Kuban State Univ., Russian Federation; 2 A3, Max-Born-Inst., Germany. The orthorhombic biaxial crystal BaGa 4 S 7 has been grown by the Bridgman-Stockbarger technique in large sizes with good optical quality. Refractive indices have been measured and Sellmeier equations fitted to analyze the phase-matching configurations. CTuM4 • 11:45 High-resolution Holographic Opto-fluidic Microscope On a Chip, Waheb Bishara 1 , Hongying Zhu 1 , Aydogan Ozcan 1,2 ; 1 Electrical Engineering Department, Univ. of California, Los Angeles, USA; 2 California NanoSystems Inst., Univ. of California, Los Angeles, USA. We demonstrate a lensless holographic opto-fluidic microscope based on pixel super-resolution techniques to create high-resolution amplitude and phase images of flowing objects within a micro-fluidic chip without complicated fabrication processes or uniform flow. ATuC4 • 11:45 Real-Time Numerical Dispersion Compensation for Standard/Full-Range Complex Fourier-Domain Optical Coherence Tomography, Kang Zhang 1 , Jin U. Kang 1 ; 1 Electrical and Computer Engineering, Johns Hopkins Univ., USA. We implemented numerical dispersion compensation for both standard and full-range complex Fourier-domain optical coherence tomography on a graphics processing unit architecture, and demonstrated real-time ultrahigh-resolution imaging at 70k line/s. Concurrent sessions are grouped across four pages. Please review all four pages for complete session information. 99
Room 318-320 Room 321-323 Room 324-326 Room 314 CLEO: QELS- Fundamental Science CLEO: Science & Innovations JOINT QTuE • Plasmonic Optical Devices—Continued QTuF • Frequency Combs and Carrier-Envelope Phase Phenomena—Continued CTuG • Semiconductor Nanolasers—Continued JTuC • Joint Symposium on Quantum Communications II: Networks—Continued QTuE4 • 12:00 Hybrid Plasmonic-photonic Resonators for Sensing and Spectroscopy, Maysamreza Chamanzar 1 , Ehsan Shah Hosseini 1 , Siva Yegnanarayanan 1 , Ali Adibi 1 ; 1 Georgia Inst. of Technology, USA. Design and experimental characterization of a hybrid resonator consisting of nanolithographically fabricated gold nanoparticles integrated with a Silicon Nitride photonic microresonator for sensing and spectroscopy applications is discussed. QTuE5 • 12:15 Integrated Electrochromic Nanoplasmonic Optical Switch, Amit Agrawal 1,3 , Ceren Susut 1 , Gery Stafford 2 , Benjamin McMorran 1 , Henri Lezec 1 , A. Alec Talin 1 ; 1 Center for Nanoscale Science and Technology, National Inst. of Standards and Technology, USA; 2 Materials Science and Engineering Lab, National Inst. of Standards and Technology, USA; 3 Maryland Nanocenter, Univ. of Maryland, USA. We demonstrate active switching of light through a nanoslit based plasmonic devices using electrochromic Prussian blue nanocrystals, and achieve large (~95%) transmission modulation by switching the nanocrystals between oxidized and reduced states. QTuF5 • 12:00 Effect of Carrier-Envelope Phase on Bound-State Atomic Excitation by Multi-Cycle Pulse, Pankaj K. Jha 1,2 , Yuri Rostovtsev 1,3 , Hebin Li 1 , Vladimir A. Sautenkov 1,4 , Marlan O. Scully 1,2 ; 1 Physics, Texas A&M Univ., USA; 2 Mechanical and Aerospace Engineering, Princeton Univ., USA; 3 Physics, Univ. of North Texas, USA; 4 Physics, P.N.Lebdev Inst., R.A.S, Russian Federation. We present an experimental and theoretical study of Carrier-Envelope Phase effects on bound state atomic excitation. We investigated the influence of CEP on multiphoton transitions between the Zeeman sublevels of the ground state of Rb. QTuF6 • 12:15 Passively Carrier-Envelope Phase stable mid- IR OPCPA source at 100 kHz repetition rate, Alexandre Thai 1 , Olivier Chalus 1 , Philip K. Bates 1 , Jens Biegert 1,2 ; 1 ICFO, Spain; 2 ICREA-Institució Catalana de Recerca i Estudis Avançats,, Spain. We present a carrier-envelope stable, 100 kHz source of intense 6 cycle mid-IR pulses at 3.2 microns. The CEP stability is sub-100 mrad RMS over 1 million pulses. CTuG2 • 12:00 Invited Room Temperature CW Operation of Metal- Semiconductor Plasmonic Nanolasers with Subwavelength Cavity, Zhicheng Liu 1 , Kang Ding 1 , Leijun Yin 1 , Martin Hill 2 , Milan J. Marell 2 , Rene J. van Veldhoven 2 , Richard Noetzel 2 , Cun-Zheng Ning 2 ; 1 School of Electrical, Computer, and Energy Engineering, Arizona State Univ., USA; 2 COBRA Research Inst., Technische Universiteit Eindhoven, Netherlands. We report the first room temperature, continuous wave operation of the electrical injection nanolasers with subwavelength cavity. The lasing mode is confined in an InP/InGaAs- SiN-Silver cavity of rectangular cross section operating at 1.55 μm. JTuC3 • 12:00 Practical Quantum Key Distribution Over 100 km Using Sinusoidally Gated InGaAs/InP Avalanche Photodiodes, Naoto Namekata 1 , Hiroki Takesue 2 , Toshimori Honjo 2 , Yasuhiro Tokura 2 , Shuichiro Inoue 1 ; 1 Inst. of Quantum Science, Nihon Univ., Japan; 2 NTT Basic Research Laboratories, Japan. We report on the quantum key distribution experiment using ultra-low-noise 2-GHz sinusoidally gated InGaAs/InP avalanche photodiodes. The detectors enabled us to distribute secure keys over 100 km with a bit rate of 24 kbps. JTuC4 • 12:15 Security of Post-selection based Continuous Variable Quantum Key Distribution against Arbitrary Attacks, Nathan Walk 1 , Thomas Symul 2 , Timothy C. Ralph 1 , Ping Koy Lam 2 ; 1 Department of Physics, Univ. of Queensland, Australia; 2 Department of Quantum Science, Australian National Univ., Australia. We analyse the security and performance of a continuous variable quantum key distribution protocol using post selection, deriving results that are unconditionally secure in the sense of no longer restricting the eavesdroppers attack. Tuesday, 3 May QTuE6 • 12:30 Locally-oxidized silicon surface-plasmon Schottky detector for telecom wavelengths, Ilya Goykhman 1 , Boris Desiatov 1 , Jacob B. Khurgin 2 , Joseph Shappir 1 , Uriel Levy 1 ; 1 Hebrew Univ., Israel; 2 Department of Electrical & Computer Engineering, Johns Hopkins Univ., USA. We demonstrate an integrated on-chip locally-oxidized silicon surface-plasmon Schottky detector for telecom wavelengths based on the internal photoemission process. Theoretical model and experimental results will be presented and discussed. QTuF7 • 12:30 Few-cycle CEP-stable source at 2.1 μm based on collinear OPA in BiB 3 O 6 , Francisco Silva 1 , Philip K. Bates 1 , Jens Biegert 1 , Adolfo Esteban-Martin 1 , Majid Ebrahim-Zadeh 1 , Alexander Gruen 1 , Seth L. Cousin 1,2 ; 1 ICFO-Institut de Cienciès Fotióniques, Spain; 2 ICREA-Institució Catalana de Recerca i Estudis Avançats, Spain. We demonstrate a scalable, CEP stable, three-cycle source at 2.1 μm with 180 μJ pulse energy from OPA in bulk BiB 3 O 6 at 3 kHz repetition rate without post-compression. CTuG3 • 12:30 Metal-clad Semiconductor Nanoring Lasers, Min W. Kim 1 , Pei-Cheng Ku 1 ; 1 Electrical Engineering and Computer Science, Univ. of Michigan, USA. Lasing in a metal-clad semiconductor ring laser of 0.9lambda-diameter and 0.8lambda height is demonstrated. It is experimentally shown that the metal coverage is critical in achieving the lasing threshold. JTuC5 • 12:30 An Analysis of Single-Photon Detectors in an Environmentally Robust GigaHertz Clock Rate Quantum Key Distribution System, Patrick J. Clarke 1 , Robert J. Collins 1 , Aongus McCarthy 1 , Nils J. Krichel 1 , María-José García-Martínez 1,2 , Michael G. Tanner 1 , John A. O’Connor 1 , Chandra M. Natarajan 1 , Shigehito Miki 3 , Masahide Sasaki 3 , Zhen Wang 3 , Ivan Rech 4 , Massimo Ghioni 4 , Angelo Gulinatti 4 , Philip A. Hiskett 1,5 , Robert H. Hadfield 1 , Paul D. Townsend 6 , Gerald S. Buller 1 ; 1 Heriot-Watt Univ., UK; 2 Consejo Superior de Investigaciones Científicas, Spain; 3 National Inst. of Information and Communications Technology (NICT), Japan; 4 Politecnico di Milano, Italy; 5 SELEX Galileo, UK; 6 Tyndall National Inst. and Department of Physics, Univ. College Cork, Ireland. We have developed a robust, BB84, 850 nm wavelength, gigahertz clock, phase encoding quantum key distribution system. This has been analyzed using a number of singlephoton detectors and tested against predictions from our theoretical model. 10:30–12:30 Market Focus: Sensors & Lasers for Defense and Security, Exhibit Hall F, 100 Level 12:45–13:45 Lunch Break (concessions available in Exhibit Halls E and F, 100 Level) 100 CLEO: 2011 • 1–6 May 2011
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Tuesday, 3 May 2011 - CLEO

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