Mr. Xuwei Qin Profile

Xuwei Qin

at Tianjin Univ

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Publications (2)

Proceedings Article | 12 March 2013 Paper

An efficient WDM-OTDM converter for spectrum interrogation based on nonlinear effects in electro-absorption modulator

Cuiqin Gao, Zhaoying Wang, Xuwei Qin, Tianhe Wang, Chunfeng Ge, Tianxin Yang

Proc. SPIE. 8604, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XII

KEYWORDS: Optical filters, Switches, Modulation, Polarization, Fiber Bragg gratings, Sensors, Wavelength division multiplexing, Single mode fibers, Modulators, Electro optics

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Proceedings Article | 26 February 2013 Paper

Precisely tunable L-band multi-wavelength fiber laser

Xuwei Qin, Zhaoying Wang, Cuiqin Gao, Mei Sang, Dongfang Jia, Tianxin Yang

Proc. SPIE. 8601, Fiber Lasers X: Technology, Systems, and Applications

KEYWORDS: Signal to noise ratio, Optical filters, Mirrors, Tunable lasers, Optical amplifiers, L band, Linear filtering, Modulators, Fiber lasers, Single sideband modulation

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