Prof. Yunjin Chen Profile

Prof. Yunjin Chen

at National Univ of Defense Technology

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Author

Publications (3)

Proceedings Article | 28 September 2015 Paper

Simultaneous demodulation of polarization mode coupling and fiber Bragg grating within a polarization maintaining fiber

Yanshuang Zhao, Yanlei Liu, Jianzhong Zhang, Jun Yang, John Canning, G. D. Peng, Yujin Chen, Libo Yuan

Proceedings Volume 9634, 963436 (2015) https://doi.org/10.1117/12.2193734

KEYWORDS: Fiber Bragg gratings, Polarization, Polarization maintaining fibers, Demodulation, Connectors, Sensors, Sensing systems, Optical fibers, Temperature metrology, Optical sensing

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Proceedings Article | 28 September 2015 Paper

Thermo-optic coefficient dependent temperature sensitivity of FBG-in-SMS based sensor

Quan Chai, JianZhong Zhang, Jun Yang, John Canning, GangDing Peng, YuJin Chen, LiBo Yuan

Proceedings Volume 9634, 963448 (2015) https://doi.org/10.1117/12.2193886

KEYWORDS: Fiber Bragg gratings, Thermal optics, Sensors, Temperature metrology, Structured optical fibers, Single mode fibers, Multimode fibers, Optical design, Optical fibers, Refractive index

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Proceedings Article | 9 November 2010 Paper

A C2H5OH gas sensor based on long-period fiber grating coated with TiO2 nano-film

Anna Zhang, Shijun Peng, Jianzhong Zhang, Yujin Chen, Weimin Sun, Libo Yuan

Proceedings Volume 7853, 78531L (2010) https://doi.org/10.1117/12.868549

KEYWORDS: Sensors, Thin films, Cladding, Refractive index, Gas sensors, Fiber coatings, Thin film coatings, Systems modeling, Spectrum analysis, Titanium dioxide

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