Dr. Wen-Bin Guo Profile

Dr. Wen-Bin Guo

at Jilin Univ

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 28 January 2006 Paper

Decreasing the index change of grating with trapezoid index modulation

Guo-Dong Wang, Cai-Xia Liu, Dong-Ming Sun, Wen-Bin Guo, Wei-You Chen

Proceedings Volume 6025, 60251S (2006) https://doi.org/10.1117/12.667077

KEYWORDS: Modulation, Refractive index, Fiber Bragg gratings, Cladding, Fiber lasers, Mirrors, Reflectivity, Sun, Electronics engineering, Optoelectronics

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Proceedings Article | 11 February 2005 Paper

Study of dynamic response on a MOEMS 2x2 optical switch

Dongming Sun, Wei Dong, Wenbin Guo, Caixia Liu, Guodong Wang, Xin Yan, Baokun Xu, Weiyou Chen

Proceedings Volume 5625, (2005) https://doi.org/10.1117/12.570940

KEYWORDS: Optical switching, Electrodes, Microopto electromechanical systems, Switching, Actuators, Switches, Silicon, Micromirrors, Sun, Electronics engineering

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Proceedings Article | 10 January 2005 Paper

Preparation of polymer liquid crystal material for use in the variable optical attenuator

Xin-Dong Zhang, Wei Dong, Caixia Liu, Dong Yang, Shengping Ruan, Shuang Zhang, Wen-Bin Guo, Lin Han, Wei-you Chen

Proceedings Volume 5623, (2005) https://doi.org/10.1117/12.575485

KEYWORDS: Liquid crystals, Polymers, Variable optical attenuators, Composites, Microelectromechanical systems, Electro optics, Refractive index, Electro optic polymers, Optical components, Optical networks

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Proceedings Article | 12 May 2004 Paper

Transparent ITO electrode in the polymer network liquid crystal variable optical attenuator

Xindong Zhang, Wei Dong, Caixia Liu, Yinghua Chen, Shengping Ruan, Shuang Zhang, Wenbin Guo, Dong Yang, Lin Han, Weiyou Chen

Proceedings Volume 5280, (2004) https://doi.org/10.1117/12.520476

KEYWORDS: Thin films, Sputter deposition, Electrodes, Variable optical attenuators, Liquid crystals, Transmittance, Polymers, Oxides, Optical attenuators, Optical properties

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Proceedings Article | 7 May 2004 Paper

Analysis of diffraction characteristics for arrayed-waveguide grating multiplexer

Wen-Bin Guo, Chun-Sheng Ma, Wei-You Chen, Dong-Ming Sun, Guo-Dong Wang, Wei Dong, Xin-Dong Zhang, Da-Ming Zhang, Shi-Yong Liu

Proceedings Volume 5281, (2004) https://doi.org/10.1117/12.520974

KEYWORDS: Diffraction, Waveguides, Diffraction gratings, Multiplexers, Polymers, Wave propagation, Refractive index, Dense wavelength division multiplexing, Channel waveguides, Cladding

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Proceedings Article | 30 April 2004 Paper

New method of optical variable attenuator with polymer-network liquid crystals

Xindong Zhang, Wei Dong, Caixia Liu, Shengping Ruan, Shuang Zhang, Wenbin Guo, Dong Yang, Lin Han, Weiyou Chen

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.520385

KEYWORDS: Liquid crystals, Silicon, Polymers, Semiconducting wafers, Wafer-level optics, Liquid crystal on silicon, Variable optical attenuators, Attenuators, Wavelength division multiplexing, Signal attenuation

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Proceedings Article | 10 September 2002 Paper

Fabrication of reflective micromirror in micromechanical optical switches

Wei Dong, Weiyou Chen, Han Yang, Long Zhang, Ping Ji, Wenbin Guo, Caixia Liu, Xindong Zhang, Dongming Sun, Cuiping Jia, Jianxuan Pan

Proceedings Volume 4928, (2002) https://doi.org/10.1117/12.483156

KEYWORDS: Micromirrors, Reflectivity, Optical fibers, Optical switching, Silicon, Mirrors, Surface roughness, Etching, Directed self assembly, Switches

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Proceedings Article | 28 August 2002 Paper

Optimization and fabrication of a polymeric-arrayed waveguide grating multiplexer

Wenbin Guo, Chunsheng Ma, Wei-You Chen, Cai-Xia Liu, Wei Dong, Daming Zhang, Zhanchen Cui, Shiyong Liu

Proceedings Volume 4904, (2002) https://doi.org/10.1117/12.481203

KEYWORDS: Waveguides, Multiplexers, Polymers, Polymer multimode waveguides, Refractive index, Photorefractive polymers, Optical lithography, Silicon, Polymer thin films, Birefringence

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