Laser & Optoelectronics Progress, Volume. 62, Issue 5, 0506006(2025)

A Metal Strain Rosette Sensor Using Ultra-Weak Fiber Bragg Grating

Zhihui Luo1,2、*, Jie Gao1, Shaohua Deng3, Xiaolong Wang1, and Yunrui He1
Author Affiliations
  • 1College of Mathematics and Physics, College of Nuclear Energy Science and Engineering, China Three Gorges University, Yichang 443002, Hubei , China
  • 2Hubei Engineering Research Center of Weak Magnetic-Field Detection, China Three Gorges University, Yichang 443002, Hubei , China
  • 3College of Mechanical & Power Engineering, China Three Gorges University, Yichang 443002, Hubei , China
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    References(23)

    [3] Liu H W[M]. Mechanics of materials(2011).

    [17] Luo Z H, Ding S, Lin Z K et al. Ultra-weak fiber grating strain field monitoring method for bored piles[J]. Laser Journal, 44, 207-211(2023).

    [20] Luo Z H, Lu B, Xiang H et al. A modular demodulation system of ultra-weak fiber Bragg grating[J]. Journal of Natural Science of Heilongjiang University, 39, 741-749(2022).

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    Zhihui Luo, Jie Gao, Shaohua Deng, Xiaolong Wang, Yunrui He. A Metal Strain Rosette Sensor Using Ultra-Weak Fiber Bragg Grating[J]. Laser & Optoelectronics Progress, 2025, 62(5): 0506006

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Jun. 12, 2024

    Accepted: Jul. 29, 2024

    Published Online: Feb. 21, 2025

    The Author Email:

    DOI:10.3788/LOP241468

    CSTR:32186.14.LOP241468

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