Dr. Kai Zheng Profile

Dr. Kai Zheng

at Beijing Jiaotong Univ

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 11 November 2008 Paper

Temperature dependence of fluorescence in erbium-doped silica fiber

Jian Peng, Yongjun Fu, LiSong Liu, Fengping Yan, Huai Wei, Xiangqiao Mao, Kai Zheng, Lin Wang, Honglei Li, Shuisheng Jian

Proceedings Volume 7134, 713409 (2008) https://doi.org/10.1117/12.802307

KEYWORDS: Luminescence, Optical fibers, Temperature metrology, Fiber optics sensors, Sensors, Stray light, Absorption, Lithium, Fiber Bragg gratings, Optical sensing

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Proceedings Article | 11 November 2008 Paper

High-concentration erbium-doped fiber-based short cavity ring lasers

Lisong Liu, Yongjun Fu, Jian Peng, Kai Zheng, Xiangqiao Mao, Huai Wei, Fengping Yan, Honglei Lei, Shuisheng Jian

Proceedings Volume 7134, 713406 (2008) https://doi.org/10.1117/12.802512

KEYWORDS: Fiber lasers, Erbium, Absorption, Ions, Silica, Structured optical fibers, Laser damage threshold, Erbium lasers, Spectrum analysis, Laser applications

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Proceedings Article | 21 November 2007 Paper

Design considerations for L band erbium-doped hole-assisted lightguide fiber amplifiers

Kai Zheng, Jian Li, Xiangqiao Mao, Lin Wang, Shuisheng Jian

Proceedings Volume 6781, 678122 (2007) https://doi.org/10.1117/12.745589

KEYWORDS: L band, Fiber amplifiers, Amplifiers, Single mode fibers, Refractive index, Waveguides, Ions, Finite element methods, Cladding, Optical amplifiers

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SPIE Journal Paper | 1 November 2006

Dispersion compensation of 2-×10-Gb/s, 1000-km long-haul fiber using only chirped fiber Bragg gratings

Tigang Ning, Pei Li, Zhongwei Tan, Kai Zheng, Xiaowei Dong, Shuisheng Jian

OE, Vol. 45, Issue 11, 115006, (November 2006) https://doi.org/10.1117/12.10.1117/1.2388342

KEYWORDS: Dispersion, Single mode fibers, Reflectivity, Optical amplifiers, Fiber Bragg gratings, Wavelength division multiplexing, Optical engineering, Fiber amplifiers, Dense wavelength division multiplexing, Optical fibers

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Proceedings Article | 4 October 2006 Paper

Design considerations for Panda-type erbium-doped polarization-maintaining fiber

Kai Zheng, Deyuan Chang, Yongjun Fu, Huai Wei, Yan Wei, Fengping Yan, Wei Jian, Shuisheng Jian

Proceedings Volume 6351, 63512F (2006) https://doi.org/10.1117/12.691619

KEYWORDS: Birefringence, Refractive index, Absorption, Cladding, Polarization maintaining fibers, Silica, Manufacturing, Polarization, Optical fibers, Erbium

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Proceedings Article | 4 October 2006 Paper

System performance degradation caused by group delay ripples of chirped fiber Bragg grating dispersion compensators

Yan Liu, Bin Li, Zhongwei Tan, Kai Zheng, Tigang Ning, Yong Chen, Shuisheng Jian

Proceedings Volume 6351, 635142 (2006) https://doi.org/10.1117/12.689214

KEYWORDS: Fiber Bragg gratings, Picosecond phenomena, Eye, Analytical research, Optical filters, Electronic filtering, Interference (communication), Phase shifts, Lithium, Optical communications

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Proceedings Article | 4 October 2006 Paper

Optimal design of erbium-doped photonic crystal fiber

Kai Zheng, Deyuan Chang, Yongjun Fu, Huai Wei, Shuisheng Jian

Proceedings Volume 6351, 63513I (2006) https://doi.org/10.1117/12.687583

KEYWORDS: Refractive index, Cladding, Fiber amplifiers, Amplifiers, Single mode fibers, Photonic crystal fibers, Silica, Finite element methods, Ions, Absorption

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Proceedings Article | 9 December 2005 Paper

Optimization of the parameters of an all-optical chaotic communication system

Deyuan Chang, Kai Zheng, Lina Ma, Ting Chen, Shuisheng Jian

Proceedings Volume 6021, 60211J (2005) https://doi.org/10.1117/12.636589

KEYWORDS: Telecommunications, Transmitters, Optical fibers, Genetic algorithms, Computer programming, Modulation, Curium, Receivers, Dispersion, Linear filtering

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Proceedings Article | 6 December 2005 Paper

Effect of source wavelength instability on the performance of a system using chirped fiber Bragg grating as dispersion compensators

Yan Liu, Zhongwei Tan, Kai Zheng, Tigang Ning, Shuisheng Jian

Proceedings Volume 6019, 60190T (2005) https://doi.org/10.1117/12.636689

KEYWORDS: Fiber Bragg gratings, Eye, Picosecond phenomena, Signal processing, Optical design, Nonlinear optics, Optical communications, Complex systems, Telecommunications, Manufacturing

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Proceedings Article | 3 December 2005 Paper

Research on the characteristics of hole-assisted lightguide fiber

Kai Zheng, Deyuan Chang, Yongjun Fu, Shuisheng Jian

Proceedings Volume 6019, 601936 (2005) https://doi.org/10.1117/12.634671

KEYWORDS: Waveguides, Cladding, Finite element methods, Step index fibers, Fiber lasers, Refractive index, Dispersion, Structural design, Amplifiers, Photonic crystal fibers

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Proceedings Article | 3 December 2005 Paper

The design of Bragg fibers using genetic algorithm

Deyuan Chang, Kai Zheng, Lina Ma, Ting Chen, Shuisheng Jian

Proceedings Volume 6019, 60192L (2005) https://doi.org/10.1117/12.634946

KEYWORDS: Optical fibers, Genetic algorithms, Cladding, Fiber lasers, Refractive index, Structured optical fibers, Dispersion, Wave propagation, Signal attenuation, Fiber characterization

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Proceedings Article | 11 February 2005 Paper

The non-ideal group delay and reflection characteristics of chirped fiber grating dispersion compensator induced by the method for the side writing

Zhongwei Tan, Yan Liu, Tigang Ning, Lina Ma, Xiaowei Dong, Kai Zheng, Shuisheng Jian

Proceedings Volume 5625, (2005) https://doi.org/10.1117/12.574116

KEYWORDS: Ultraviolet radiation, Fiber Bragg gratings, Reflectivity, Dispersion, Fiber characterization, Pulsed laser operation, Optical fibers, Reflection, Laser development, Optical properties

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Proceedings Article | 30 April 2004 Paper

Fabrication and characteristics of twin core erbium-doped fiber

Yongjun Fu, Kai Zheng, Zhi Wang, Guobin Ren, Shuisheng Jian

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.521484

KEYWORDS: Birefringence, Erbium, Polarization, Fiber lasers, Cladding, Structured optical fibers, Phase modulation, Optical fibers, Fabrication, Doping

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Proceedings Article | 30 April 2004 Paper

Impacts of delay ripple of cascaded gratings effect on long-haul fiber link dispersion compensation

Tigang Ning, Li Pei, Zhongwei Tan, Yongjun Fu, Yan Liu, Xiaowei Dong, Kai Zheng, Shuisheng Jian, Tangjun Li

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.518647

KEYWORDS: Dispersion, Fiber Bragg gratings, Optical amplifiers, Optical filters, Single mode fibers, Wavelength division multiplexing, Modulation, Networks, Linear filtering, Tunable lasers

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Proceedings Article | 30 April 2004 Paper

Theoretical analysis of radiation-mode resonance in long-period fiber gratings

Kai Zheng, Weijun Liang, Fangcheng Yang, Shuisheng Jian

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.521501

KEYWORDS: Cladding, Refractive index, Numerical analysis, Electroluminescence, Waveguides, Dielectrics, Aluminum, Optical communications, Sensors, Telecommunications

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Proceedings Article | 30 April 2004 Paper

Study on the optimum apodization function for nonlinearly chirped FBGs

Fangcheng Yang, Kai Zheng, Zhongwei Tan, Shuisheng Jian

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.521660

KEYWORDS: Apodization, Fiber Bragg gratings, Picosecond phenomena, Electroluminescence, Dispersion, Reflectivity, Refractive index, Telecommunications, Shape analysis, Transmittance

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Showing 5 of 16 publications

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