Mr. Jie Qin Profile

Jie Qin

at Shanghai Jiao Tong Univ

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 10 January 2018 Paper

Efficient dynamic coherence transfer relying on offset locking using optical phase-locked loop

Weilin Xie, Yi Dong, Fabien Bretenaker, Hongxiao Shi, Qian Zhou, Zongyang Xia, Jie Qin, Lin Zhang, Xi Lin, Weisheng Hu

Proceedings Volume 10617, 1061704 (2018) https://doi.org/10.1117/12.2294621

KEYWORDS: Composites, Tunable lasers, Coherence (optics), Modulation, Servomechanisms, Laser stabilization, Feedback control

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Proceedings Article | 5 August 2015 Paper

The laser phase measurement by phase-smooth unwrapping algorithm and its application in phase error compensation of OFMCW

Qian Zhou, Jie Qin, Weilin Xie, Yan Xu, Yi Dong, Weisheng Hu

Proceedings Volume 9619, 961909 (2015) https://doi.org/10.1117/12.2192824

KEYWORDS: Phase measurement, Modulation, Laser sources, Data acquisition, Signal to noise ratio, Phase modulation, Interferometers, Optical resolution, Continuous wave operation, Laser optics

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Proceedings Article | 5 August 2015 Paper

Polarization diversity heterodyne receiver for high-sensitivity optical frequency modulated continuous wave system

Weikang Wang, Yi Dong, Qian Zhou, Jie Qin, Hongxiao Shi, Weisheng Hu

Proceedings Volume 9619, 961903 (2015) https://doi.org/10.1117/12.2193360

KEYWORDS: Polarization, Receivers, Heterodyning, Signal to noise ratio, Modulation, Signal detection, Interferometers, Spatial resolution, Interference (communication), Beam splitters

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Proceedings Article | 5 August 2015 Paper

Precise linearization of broadband frequency chirp for coherent optical frequency domain reflectometry

Jie Qin, Hongxiao Shi, Weilin Xie, Qian Zhou, Yi Dong, Weisheng Hu

Proceedings Volume 9619, 96190A (2015) https://doi.org/10.1117/12.2192825

KEYWORDS: Reflectometry, Signal detection, Semiconductor lasers, Sensors, Feedback loops, Spatial resolution, Interference (communication), Signal to noise ratio, Polarization, Optoelectronics

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