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Gang Liu
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Publications (3)
Proceedings Article | 30 April 2024 Paper
A phase demodulation algorithm based on fast Fourier transfer for extrinsic Fabry-Perot interferometer sensor
Lingling Zhang, Ruizhe Lou, Qiong Yao, Zheng Liu, Gang Liu, Ji Xia, Qi Wang, Fuyin Wang
Proceedings Volume 13154, 131540N (2024) https://doi.org/10.1117/12.3019616
Proceedings Article | 18 December 2023 Paper
A fast dynamic cavity length demodulation technique for extrinsic Fabry-Pérot interferometer sensor
Proceedings Volume 12968, 1296823 (2023) https://doi.org/10.1117/12.3008121
KEYWORDS: Demodulation, Sensors, Phase shifts, Signal to noise ratio, Fabry–Perot interferometry, Signal detection, Reflection, Phase shifting, Interference (communication), Detector arrays
Proceedings Article | 6 November 2023 Paper
A MEMS fiber-optic hydrophone based on extrinsic Fabry-Perot interferometer for underwater acoustic sensing
Proceedings Volume 12921, 129211A (2023) https://doi.org/10.1117/12.2688275
KEYWORDS: Microelectromechanical systems, Fiber optics, Sensors, Silicon, Fiber optics sensors, Semiconducting wafers, Fabry–Perot interferometry, Miniaturization, Reflection, Acoustics
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