Mr. Xiangkai Zeng Profile

Xiangkai Zeng

at Chongqing Univ

SPIE Involvement:

Author

Publications (6)

SPIE Journal Paper | 22 November 2018

Analytic method for fast design of aperiodic fiber Bragg grating devices

Xiangkai Zeng, Yanbin Sun, Shuaijun Nan

OE, Vol. 57, Issue 11, 117111, (November 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.11.117111

KEYWORDS: Fiber Bragg gratings, Reflectivity, Picosecond phenomena, Sun, Optical design, Fourier transforms, Optical engineering, Apodization, Modulation, Wave propagation

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Proceedings Article | 9 September 2002 Paper

Novel bend-insensitive long-period fiber grating sensor

Yi-Ping Wang, Yun-Jiang Rao, Zeng-Lin Ran, Tao Zhu, Xiang Kai Zeng

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.481952

KEYWORDS: Sensors, Carbon dioxide lasers, Refractive index, Fiber optics sensors, Metals, Ultraviolet radiation, Cladding, Thermal effects, Optoelectronics, Polarization

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Proceedings Article | 9 September 2002 Paper

Simultaneous measurement of transverse load and temperature using a single long-period fiber grating element

Yun-Jiang Rao, Yi-Ping Wang, Tao Zhu, Zeng-Lin Ran, Xiang Kai Zeng

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.481951

KEYWORDS: Temperature metrology, Carbon dioxide lasers, Sensors, Thermal effects, Fiber optics sensors, Refractive index, Fiber Bragg gratings, Carbon dioxide, Ultraviolet radiation, Single mode fibers

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Proceedings Article | 30 October 2001 Paper

Temperature-strain discrimination using a wavelength-division-multiplexed chirped FBG/EFPI sensor system

Yun-Jiang Rao, Xiang Kai Zeng, Yi-Ping Wang, Tao Zhu, Zeng-Lin Ran, Lin Zhang, Ian Bennion

Proceedings Volume 4596, (2001) https://doi.org/10.1117/12.447330

KEYWORDS: Sensors, Temperature metrology, Photodetectors, Fiber Bragg gratings, Wavelength division multiplexing, Sensing systems, Fabry–Perot interferometers, Interferometry, Fiber optics sensors, Reflectivity

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Proceedings Article | 30 October 2001 Paper

Application of an improved EFPI/FBG sensor system to simultaneous strain/temperature measurement of advanced 3D braided composite materials

Yun-Jiang Rao, Shengfang Yuan, Xiang Kai Zeng, Dakai Lian, Yi-Ping Wang, Shanglian Huang, Lin Zhang, Ian Bennion

Proceedings Volume 4596, (2001) https://doi.org/10.1117/12.447332

KEYWORDS: Fiber Bragg gratings, Composites, Temperature metrology, Distortion, 3D metrology, Sensors, Reflectivity, Fiber optics sensors, Interferometry, Modulation

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Proceedings Article | 29 October 2001 Paper

Low-noise Er-doped fiber amplifiers using novel CO2-induced long-period fiber gratings

Yun-Jiang Rao, Zeng-Lin Ran, Tao Zhu, Xiang Kai Zeng, Ban-Mei Yu, Yi-Ping Wang

Proceedings Volume 4594, (2001) https://doi.org/10.1117/12.446532

KEYWORDS: Optical amplifiers, Optical filters, Fiber amplifiers, Carbon dioxide lasers, Thermal effects, Denoising, Optical fibers, Signal to noise ratio, Fiber optic communications, Telecommunications

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Showing 5 of 6 publications

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