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Akademický článek

Fabry-Perot Interferometer Based on an Aluminum-Polyimide Composite Diaphragm Integrated With Mass for Acceleration Sensing

Autor: Shili Li, Xuqiang Wu, Jinhui Shi, Qiang Ge, Gang Zhang, Benli Yu

Publikováno v: IEEE Access, Vol 7, Pp 186510-186516 (2019)

This study proposes a miniature and highly sensitive Fabry-Perot interferometer (FPI) based on aluminum - polyimide diaphragm integrated with a mass block for acceleration sensing. The composite diaphragms with a radius and thickness of 3.5 mm and 63

Externí odkaz: https://doaj.org/article/44fe58854c014c7f9e03f08724db42ad

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Single-Wavelength Passive Phase-Shifted Demodulation Technique With the Dual-Cavity and EFA for the Interrogation of EFPI Diaphragm-Based Fiber Sensor

Autor: Benli Yu, Cheng Zuo, Gang Zhang, Rui Wang, Shili Li, Guosheng Zhang, Dong Guang, Jinhui Shi, Qiang Ge, Xuqiang Wu

Publikováno v: Journal of Lightwave Technology. 40:222-227

A single-wavelength passive phase-shifted demodulation technique for the interrogation of a diaphragm-based fiber sensor is proposed. It is based on the configuration of the external FabryPerot interferometer (EFPI) with dual-cavity (DC) and the elli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c2ebf998a2138829f8d0fec82c3d62d
https://doi.org/10.1109/jlt.2021.3069033

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High-Stability PGC Demodulation Algorithm Based On a Reference Fiber-Optic Interferometer With Insensitivity to Phase Modulation Depth

Autor: Wujun Zhang, Cheng Zuo, Dong Guang, Jinhui Shi, Benli Yu, Lei Gui, Xuqiang Wu

Publikováno v: Journal of Lightwave Technology. 39:6968-6975

An ameliorated phase generated carrier demodulation algorithm based on a reference interferometer is proposed. It is theoretically analyzed, numerically simulated, and experimentally verified in this paper. The method of matching the amplitude of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::690117130e28c6cebbf63f01ae5ca3e0
https://doi.org/10.1109/jlt.2021.3107204

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Highly sensitive temperature and strain sensor based on an antiresonant hollow core fiber probe with the Vernier effect

Autor: Xiaonan Zhao, Xuqiang Wu, Shengquan Mu, Cheng Zuo, Jinhui Shi, Dong Guang, Benli Yu, Yangzhou Liu, Jihao Zhang, Xingyu Liu

Publikováno v: Applied optics. 61(27)

A highly sensitive temperature and strain sensor based on an antiresonant hollow core fiber (ARHCF) probe with the Vernier effect is proposed and experimentally demonstrated. The ARHCF probe is used as a reference interferometer by sandwiching an ARH

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a96259748984d5c3446a5ae5f12000e9
https://pubmed.ncbi.nlm.nih.gov/36255936

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