Monday, June 1, 2009 - CLEO

Room 336 Room 337 Room 338 Room 339CLEO3:45 p.m.–5:30 p.m.CMLL • Pulse ShapingFumihiko Kannari; Keio Univ.,Japan, Presider3:45 p.m.–5:30 p.m.CMMM • Cellular and MolecularTechniquesJohannes F. de Boer; Vrije Univ.,Netherlands, Presider3:45 p.m.–5:30 p.m.CMNN • Fiber Based SensingAnil Patnaik; Innovative ScientficSolutions, Inc., USA, Presider3:45 p.m.–5:30 p.m.CMOO • Novel Device Conceptsfor Solid-State LightingMary Crawford; Sandia Natl.Labs, USA, PresiderCMLL1 • 3:45 p.m.Compression of High Energy Ultrashort LaserPulses in Hollow Planar Waveguides, Selcuk Akturk1 , Cord Arnold 1 , Bing Zhou 1 , Arnaud Couairon 2 ,Michel Franco 1 , Andre Mysyrowicz 1 ; 1 Lab d’OptiqueAppliquée, École Natl. Supérieure des TechniquesAvancées, École Polytechnique, CNRS UMR, France,2Ctr. de Physique Théorique, CNRS, École Polytechnique,France. We experimentally demonstrate thathigh energy ultrashort pulses can be compressedthrough self-phase-modulation in hollow planarwaveguides. The beam is guided in one transversedimension and propagates free in other, allowingscalability to higher energies.CMMM1 • 3:45 p.m.An Optically Integrated Microfluidic CellCounter Fabricated by Femtosecond LaserAblation and Anodic Bonding, Dawn N. Schafer1 , Emily A. Gibson 2 , Evan A. Salim 2 , Amy E.Palmer 2 , Ralph Jimenez 2 , Jeff Squier 1 ; 1 ColoradoSchool of Mines, USA, 2 Univ. of Colorado, USA. Wedescribe a method for integrating fiber optics insubstrates by femtosecond laser ablation. In a firstdemonstration, we fabricate an optically integratedmicrofluidic device that counts cells by small anglelight scattering.CMNN1 • 3:45 p.m.Distributed Sensing in a Long-Length FBGBased on Synthesis of Optical Coherence Functionwith 1-kHz Sampling Rate, Koji Kajiwara,Kazuo Hotate; Univ. of Tokyo, Japan. Measurementof Bragg-wavelength distribution insidelong-length fiber-Bragg-grating is demonstratedwith higher sampling-speed based on synthesisof-optical-coherence-functionto realize real-timesensing. Local reflection spectrum is acquiredwith 1-kHz sampling-rate and total distribution ismeasured with 1-Hz measurement-speed.CMOO1 • 3:45 p.m. InvitedStatus and Prognosis for Solid-State LightingTechnology, Michael Krames; Philips LumiledsLighting Co., USA. Sustained improvements inepitaxial materials, device design, and packaginghave positioned light-emitting diodes (LEDs) asthe solution for future lighting needs worldwide.State-of-the-art LED performance is reviewedalong with discussion of challenges and futureoutlook.CMLL2 • 4:00 p.m.The Laser Scalpel: Controlling the Dissociationof Trapped Fluorescein Ions Using ShapedFemtosecond Pulses, Christine L. Kalcic, TissaC. Gunaratne, Marcos Dantus; Michigan StateUniv., USA. The ability of multiphoton intrapulseinterference to direct the fragmentation pathway ofprotonated gas phase fluorescein ions is exploredand monitored via ion trap mass spectrometry.CMMM2 • 4:00 p.m.Optical Torques Guide Cell Motility, GabrielBiener 1 , Emmanuel Vrotsos 2 , Kiminogu Sugaya 2 ,Aristide Dogariu 1 ; 1 CREOL, College of Optics andPhotonics, Univ. of Central Florida, USA, 2 BiomolecularScience Ctr., Univ. of Central Florida, USA.Through systematic experiments and stochasticmodeling we demonstrate that cell motility canbe guided by optical torques exerted by the lightpolarization. This torque affects the actin networkwhich is responsible for cell’s movement.CMNN2 • 4:00 p.m.Bend Characteristics of Cladding Mode Resonancesin FBG and Their Applications forSimultaneous Measurement, Xuewen Shu, KateSugden, Ian Bennion; Aston Univ., UK. We reportbend-induced spectral changes in fiber Bragggratings. It is observed that asymmetric-claddingmoderesonances are significantly enhanced underbending. The discovery provides an effective newway to discriminate between bend and strain/temperature.Monday, June 1CMLL3 • 4:15 p.m.Pulse Shaper Assisted Characterization ofSingle-Cycle Optical Pulses, Zhi-Ming Hsieh 1,2 ,Chien-Jen Lai 1,2 , Wei-Hong Liang 1,3 , Tsung-TaTang 3 , Wei-Jan Chen 1 , Ru-Pin Pan 4 , Ci-Ling Pan 3 ,A. H. Kung 1,3 ; 1 Inst. of Atomic and Molecular Sciences,Taiwan, 2 Dept. of Physics, Natl. Taiwan Univ.,Taiwan, 3 Dept. of Photonics, Natl. Chiao Tung Univ.,Taiwan, 4 Dept. of Electrophysics, Natl. Chiao TungUniv., Taiwan. Shaper-assisted autocorrelation isdeveloped to characterize single-cycle pulses. Thecorrelation signal shows significantly improvedsignal-to-noise ratio, and thus accuracy, inpulse characterization when compared to crosscorrelationobtained by splitting the spectralcomponents of the pulse.CMMM3 • 4:15 p.m.Red He-Ne Laser Exposure Enhances HydrogenPeroxide Production and Induces the “by-Stander” Effect and Modulations in MetabolicActivity in Malignant Human Brain Cancer,Darrell B. Tata, Ronald W. Waynant; Food andDrug Administration, USA. Enhanced generationof H 2 O 2 , modulations in metabolic activity, and the“by-stander” effect from malignant human braincancer cells due to red He-Ne laser exposures havebeen quantified and found to be light exposuredose dependent.CMNN3 • 4:15 p.m.Fiber Bragg Grating Sensor for SimultaneousMeasurement of Multiple Parameters, Liqiu Men,Ping Lu, Qiying Chen; Memorial Univ. of Newfoundland,Canada. We propose and demonstratean approach to achieve simultaneous measurementof multiple environmental parameters by the useof multiplexed fiber Bragg gratings with coatingsof different polymers and specifications on onestandard single-mode optical fiber.CMOO2 • 4:15 p.m.Surface Plasmon Enhanced Emission fromInGaN Single-Quantum-Well Light EmittingDiodes, Arthur J. Fischer, Daniel Koleske, JoelWendt; Sandia Natl. Labs, USA. Electricallyinjected surface plasmon LEDs have been demonstratedfor InGaN light emitting diodes withemission at 460 nm. A seven times enhancementhas been observed at high currents with largerenhancements observed at lower currents.CMLL4 • 4:30 p.m.Double-Sided-Actuated Deformable Mirror forUltrafast Optics from UV to Mid-IR, StefanoBonora, Paolo Villoresi; CNR-INFM LUXOR-DEI,Univ. degli Studi di Padova, Italy. Active mirrorswith two planes of pads and capable to bedeformed bidirectionally were developed for thepulse shaping in ultrafast optics from mid-IR toUV. Influence functions were measured and agreedwith deformed-membrane model.CMMM4 • 4:30 p.m.On-Chip Sub-Cellular Resolution Whole-Animal Manipulation for High-throughputin vivo Screening, Christopher Rohde, Fei Zeng,Cody Gilleland, Chrysanthi Samara, Mehmet F.Yanik; MIT, USA. We present a suite of technologiesthat can be combined to perform complexhigh-throughput whole-animal genetic and drugscreens. When used in various combinations, thesedevices facilitate a variety of high-throughput assaysusing whole animals.CMNN4 • 4:30 p.m.Optical Time-Domain Measurement of BrillouinDynamic Grating Spectrum in a PolarizationMaintaining Fiber, Kwang Yong Song 1 , WeiwenZou 2 , Zuyuan He 2 , Kazuo Hotate 2 ; 1 Chung-AngUniv., Republic of Korea, 2 Univ. of Tokyo, Japan. Wedemonstrate the distributed measurement of Brillouindynamic grating spectrum in a polarizationmaintaining fiber based on time-domain analysis.The temperature sensitivity of -370 MHz/°C isobserved with a spatial resolution of 1.5 m.CMOO3 • 4:30 p.m.Polarized Light-Emitting Diode with Its InGaN/GaN Quantum Well Coupled with SurfacePlasmons on a Metal Grating, Cheng-Yen Chen,Kun-Ching Shen, Jyh-Yang Wang, Hung-Lu Chen,Chi-Feng Huang, Yean-Woei Kiang, C. C. Yang;Natl. Taiwan Univ., Taiwan. The enhanced andpartially polarized output of a green light-emittingdiode, in which its InGaN/GaN quantum wellcouples with surface plasmons on an Ag gratingstructure, is demonstrated by comparing with theconventionally fabricated devices.74CLEO/IQEC and PhotonXpo 2009 • May 31–June 5, 2009