Laser Journal, Volume. 46, Issue 2, 29(2025)

Fiber optic Fabry Perot cavity displacement sensor based on dual ring concave mirror structure

TAN Xin1,2, LI Zipeng1, YANG Qiao1, ZHANG Shuo1, HE Zhanqing1, WANG Jian1, and QI Hui1
Author Affiliations
  • 1School of Mechanical Engineering, Inner Mongolia University of Science and Technology, Baotou Inner Mongolia 014010, China
  • 2Key Laboratory of Micro-Nano Structure Design and Manufacturing Technology, Inner Mongolia University of Science and Technology, Baotou Inner Mongolia 014010, China
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    References(10)

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    [6] [6] Yin X, Shen Y, Su D, et al. High-spatial-resolution ultrasonic sensor using a fiber-optic Fabry-Perot interferometer[J]. Optics Communications, 2019, 453, 124422.

    [8] [8] Hong C, Bao C, Fei J, et al. Application of FBG technology in additive manufacturing: Monitoring real-time internal temperature of products[J]. IEEE Sensors Journal, 2020, 21(5): 6003-6011.

    [9] [9] Njegovec M, Budinski V, Macuh B, et al. Microbend point and distributed fiber optic corrosion sensing[J]. IEEE Transactions on Instrumentation and Measurement, 2022, 71, 7007112.

    [10] [10] Liao J, Feng W, Yang X. Fiber optic Fabry-Perot interferometer constructed by quartz capillary and titanium wire for temperature measurement[J]. Measurement Science and Technology, 2020, 32(1): 015102.

    [12] [12] Li Z, Jia P, Fang G, et al. Microbubble-based fiber-optic Fabry-Perot pressure sensor for high-temperature application[J]. Applied Optics, 2018, 57(8): 1738-1743.

    [17] [17] Lin S, Zhang Y, Qu Y, et al. A Miniature high-temperature fiber-optic sensor based on tip-packaged Fabry-Perot interferometer[J]. Sensors and Actuators A: Physical, 2023, 350, 114122.

    [18] [18] Zhang H, Jiang C, Hu J, et al. Temperature-insensitive optical fiber strain sensor fabricated by two parallel connection Fabry-Perot interferometers with air-bubbles[J]. Review of Scientific Instruments, 2023, 94(4).

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    TAN Xin, LI Zipeng, YANG Qiao, ZHANG Shuo, HE Zhanqing, WANG Jian, QI Hui. Fiber optic Fabry Perot cavity displacement sensor based on dual ring concave mirror structure[J]. Laser Journal, 2025, 46(2): 29

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    Paper Information

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    Received: Jul. 26, 2024

    Accepted: Jun. 12, 2025

    Published Online: Jun. 12, 2025

    The Author Email:

    DOI:10.14016/j.cnki.jgzz.2025.02.029

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