Dr. Yuanzhong Xu Profile

Dr. Yuanzhong Xu

at Accelink Technologies Co Ltd

SPIE Involvement:

Author

Proceedings Article | 5 December 2005 Paper

Phase reconstruction and chromatic dispersion characteristic of thin film filter

Xinyou Cui, Xiaoping Zheng, Yanhe Li, Yuanzhong Xu, Shuihua Liu

Proceedings Volume 6019, 60193T (2005) https://doi.org/10.1117/12.636284

KEYWORDS: Dispersion, Filtering (signal processing), Thin films, Phase shift keying, Optical filters, Signal detection, Modulation, Frequency modulation, Telecommunications, Distortion

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Proceedings Article | 11 February 2005 Paper

New 2x2 thermo-optic switch design based on compact tapered coupler

Xiuli Zhao, Yuan Zhong Xu, Chunfei Li

Proceedings Volume 5625, (2005) https://doi.org/10.1117/12.577269

KEYWORDS: Brain-machine interfaces, Switches, Waveguides, Thermal optics, Beam propagation method, Multimode interference devices, Refractive index, Switching, Mach-Zehnder interferometers, Cladding

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Proceedings Article | 12 May 2004 Paper

Study on a polarization-insensitive and high-pump-efficiency EDFA employing a fiber Bragg grating and a Faraday rotator mirror

Qinlian Bu, Tao Deng, Yong Luo, Yuanzhong Xu

Proceedings Volume 5280, (2004) https://doi.org/10.1117/12.523485

KEYWORDS: Optical amplifiers, Fiber Bragg gratings, Polarization, Mirrors, Erbium, Wavelength division multiplexing, Fiber lasers, Structured optical fibers, Telecommunications, Signal attenuation

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Proceedings Article | 30 April 2004 Paper

High-performance chirped fiber Bragg gratings by dithering method

Wei Shi, Shuai Zhao, Qian Lin, Yanlin Zhang, Yuanzhong Xu

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.521878

KEYWORDS: Apodization, Fiber Bragg gratings, Refractive index, Manufacturing, Picosecond phenomena, Modulation, Dispersion, Amplitude modulation, Ultraviolet radiation, Reflectivity

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Proceedings Article | 30 April 2004 Paper

Research on the DOP feedback properties in PMD compensation

Lu Zhang, Qianggao Hu, Zenghai Lv, Yuanzhong Xu, Shuihua Liu, Shengzhi Zhao

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.521893

KEYWORDS: Polarization, Optical fibers, Signal detection, Modulation, Sensors, Humidity, Signal processing, Lutetium, Telecommunications, Analytical research

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Proceedings Article | 30 April 2004 Paper

DWDM based on AWG with wide pass-band and low crosstalk

Wenmin Wang, Yuanzhong Xu, Weidong Ma, Qing Liu, Guohua Hu

Proceedings Volume 5279, (2004) https://doi.org/10.1117/12.521879

KEYWORDS: Waveguides, Brain-machine interfaces, Multiplexers, Refractive index, Telecommunications, Single mode fibers, Phased arrays, Dense wavelength division multiplexing, Semiconducting wafers, Patents

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Proceedings Article | 26 November 1999 Paper

Pump-induced lasing wavelength uncertainty in Er/Yb co-doped fiber-grating lasers

Yuan-Zhong Xu, Hwa-Yaw Tam, Shuihua Liu, M. Suleyman Demokan

Proceedings Volume 3847, (1999) https://doi.org/10.1117/12.371256

KEYWORDS: Fiber lasers, Absorption, Temperature metrology, Thermal effects, Fiber Bragg gratings, Laser stabilization, Thermography, Laser applications, Dielectric mirrors, Cladding

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Proceedings Article | 26 November 1999 Paper

Optoelectronic switching network with 2D optical fiber bundle array I/O access device

Fengguang Luo, Mingcui Cao, Qiaoyan Hu, Anjun Wan, Jun Xu, Cong Deng, Yuan-Zhong Xu

Proceedings Volume 3847, (1999) https://doi.org/10.1117/12.371245

KEYWORDS: Switching, Optical fibers, Optoelectronics, Optical arrays, Optoelectronic devices, Optical networks, Networks, Single mode fibers, Receivers, Tolerancing

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Proceedings Article | 11 January 1999 Paper

Optical fiber sensor monitoring fault gas based on modulated fiber grating model filter

Xingguo Wu, Shaohui Li, Gang Zhang, Zhipeng Zhang, Yuanzhong Xu

Proceedings Volume 3538, (1999) https://doi.org/10.1117/12.335741

KEYWORDS: Modulation, Sensors, Absorption, Signal processing, Transformers, Ferroelectric materials, Light emitting diodes, Signal detection, Filtering (signal processing), Fiber optics sensors

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Proceedings Article | 4 December 1998 Paper

Measurement of pump-induced thermal effect in Er/Yb codoped fiber

Hwa-Yaw Tam, Yuanzhong Xu, M. Suleyman Demokan

Proceedings Volume 3491, (1998) https://doi.org/10.1117/12.328776

KEYWORDS: Optical fibers, Fiber Bragg gratings, Thermal effects, Fiber lasers, Temperature metrology, Mirrors, Absorption, Ions, Semiconductor lasers, Reflectivity

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Proceedings Article | 13 August 1998 Paper

Interferometric noise in fiber optic gas sensors using wavelength modulation spectroscopy

Wei Jin, Yuanzhong Xu, M. Suleyman Demokan, George Stewart, Brian Culshaw

Proceedings Volume 3555, (1998) https://doi.org/10.1117/12.318222

KEYWORDS: Modulation, Interferometry, Gas sensors, Absorption, Fiber optics sensors, Sensors, Spectroscopy, Signal detection, Connectors, Fiber optics

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Proceedings Article | 13 August 1998 Paper

Fiber optic multigas monitoring technique by fiber grating model filter in transformer oil due to fault

Zongbi Huang, Shaohui Li, Zhipeng Zhang, Yuanzhong Xu

Proceedings Volume 3555, (1998) https://doi.org/10.1117/12.318189

KEYWORDS: Absorption, Modulation, Transformers, Optical filters, Signal detection, Ferroelectric materials, Optical fibers, Fiber optics, Gases, Molecules

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Proceedings Article | 12 November 1996 Paper

Multiplexing of fiber optic gyroscopes

Wei Jin, Brian Culshaw, Yuanzhong Xu

Proceedings Volume 2837, (1996) https://doi.org/10.1117/12.258172

KEYWORDS: Gyroscopes, Multiplexing, Modulation, Sensors, Fiber optic gyroscopes, Modulators, Photodetectors, Network architectures, Signal detection, Phase shifts

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Showing 5 of 13 publications

Conference Committee Involvement (2)

Passive Components and Fiber-Based Devices

9 November 2004 | Beijing, China

Optical Fibers and Passive Components

4 November 2003 | Wuhan, China

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