Mr. Li Chen Profile

Li Chen

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Publications (9)

Proceedings Article | 24 February 2010 Paper

Direct measurement of spectrally selective absorption enhancement in Fano resonance photonic crystal cavities on plastic substrates

Li Chen, Hongjun Yang, Zexuan Qiang, Lei Sun, Zhenqiang Ma, Jian Xu, Ryan Pate, Adrienne Stiff-Roberts, Gail Brown, Weidong Zhou

Proceedings Volume 7609, 76090E (2010) https://doi.org/10.1117/12.841440

KEYWORDS: Absorption, Positron emission tomography, Resonance enhancement, Absorption filters, Photonic crystals, Optical filters, Polarization, Photodetectors, Infrared radiation, Silicon

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Proceedings Article | 17 February 2010 Paper

Semiconductor nanomembranes for stacked and flexible photonics

Weidong Zhou, Zhenqiang Ma, Hongjun Yang, Li Chen, Weiquan Yang, Zexuan Qiang, Guoxuan Qin, Huiqing Pang, Santhad Chuwongin, Deyin Zhao

Proceedings Volume 7606, 76060U (2010) https://doi.org/10.1117/12.841426

KEYWORDS: Silicon, Semiconductors, Photodetectors, Positron emission tomography, Optical filters, Reflectors, Photonics, Crystals, Photonic crystals, Glasses

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Proceedings Article | 26 January 2009 Paper

Angle and polarization dependent characteristics of colloidal quantum dot absorption in Fano filters on flexible substrates

Li Chen, Hongjun Yang, Zexuan Qiang, Huiqing Pang, Zhenqiang Ma, Jian Xu, Gail Brown, Weidong Zhou

Proceedings Volume 7222, 72220V (2009) https://doi.org/10.1117/12.809113

KEYWORDS: Absorption, Polarization, Photonic crystals, Quantum dots, Silicon, Glasses, Positron emission tomography, Photodetectors, Infrared radiation, Optical instrument design

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Proceedings Article | 11 September 2008 Paper

Microstructured anti-reflection surface design for the omni-directional solar cells

Li Chen, Hongjun Yang, Men Tao, Weidong Zhou

Proceedings Volume 7046, 704608 (2008) https://doi.org/10.1117/12.794071

KEYWORDS: Solar cells, Coating, Silicon, Reflectivity, Particles, Quartz, Refractive index, Antireflective coatings, Reflection, Thin films

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Proceedings Article | 29 August 2008 Paper

Fano filter modal analysis based on transferred silicon nanomembranes on flexible substrates

Zexuan Qiang, Li Chen, Hongjun Yang, Huiqing Pang, Zhenqiang Ma, Weidong Zhou

Proceedings Volume 7031, 703109 (2008) https://doi.org/10.1117/12.794072

KEYWORDS: Glasses, Positron emission tomography, Silicon, Optical filters, Photonic crystals, Polarizers, Polarization, Dispersion, Modal analysis, Crystals

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Proceedings Article | 26 August 2008 Paper

Spectrally selective infrared absorption enhancement in photonic crystal cavities

Weidong Zhou, Zexuan Qiang, Li Chen, Hongjun Yang, Gail Brown

Proceedings Volume 7095, 709507 (2008) https://doi.org/10.1117/12.793927

KEYWORDS: Absorption, Photonic crystals, Infrared radiation, Photodetectors, Infrared photography, Refractive index, Infrared imaging, Quantum dots, Dispersion, Dielectrics

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SPIE Journal Paper | 1 June 2007

Spectrally selective infrared absorption in defect-mode photonic-crystal-slab cavity

Weidong Zhou, Li Chen, Zexuan Qiang, Gail Brown

JNP, Vol. 1, Issue 01, 013515, (June 2007) https://doi.org/10.1117/12.10.1117/1.2759238

KEYWORDS: Absorption, Photonic crystals, Infrared radiation, Infrared imaging, Dielectrics, Infrared photography, Photodetectors, Quantum dots, Infrared sensors, Quantum well infrared photodetectors

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Proceedings Article | 6 February 2007 Paper

Spectral selective absorption enhancement in photonic crystal defect cavities

Li Chen, Zexuan Qiang, Weidong Zhou, Gail Brown

Proceedings Volume 6480, 64801C (2007) https://doi.org/10.1117/12.699410

KEYWORDS: Absorption, Photonic crystals, Finite-difference time-domain method, Waveguides, Photodetectors, Infrared photography, Infrared radiation, Refractive index, Dispersion, Optical filters

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Proceedings Article | 19 October 2006 Paper

Spectral selectivity of photonic crystal infrared photodetctors

Li Chen, Weidong Zhou, Zexuan Qiang, Gail Brown

Proceedings Volume 6370, 63701I (2006) https://doi.org/10.1117/12.686565

KEYWORDS: Absorption, Photonic crystals, Infrared radiation, Photodetectors, Infrared photography, Finite-difference time-domain method, Refractive index, Infrared imaging, Quantum well infrared photodetectors, Spectral resolution

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Showing 5 of 9 publications

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