Chinese Optics, Volume. 18, Issue 1, 198(2025)

Preparation and sensing characteristics of long-period fiber gratings based on periodic microchannels

Cai SUN, Yuan-jun LI, He-er YANG, Xue-peng PAN, Shan-ren LIU, Bo WANG, Meng-meng GAO, Qi GUO, and Yong-sen YU*
Author Affiliations
  • State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun 130012, China
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    References(27)

    [3] ZHANG Y N, JIANG P, QIAO D et al. Sensing characteristics of long period grating by writing directly in SMF-28 based on 800 nm femtosecond laser pulses[J]. Optics & Laser Technology, 121, 105839(2020).

    [23] DONG X R, SUN X Y, LI H T et al. Femtosecond laser fabrication of long period fiber gratings by a transversal-scanning inscription method and the research of its orientational bending characteristics[J]. Optics & Laser Technology, 71, 68-72(2015).

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    Cai SUN, Yuan-jun LI, He-er YANG, Xue-peng PAN, Shan-ren LIU, Bo WANG, Meng-meng GAO, Qi GUO, Yong-sen YU. Preparation and sensing characteristics of long-period fiber gratings based on periodic microchannels[J]. Chinese Optics, 2025, 18(1): 198

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    Paper Information

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    Received: Feb. 2, 2024

    Accepted: Mar. 7, 2024

    Published Online: Mar. 14, 2025

    The Author Email: Yong-sen YU (yuys@jlu.edu.cn)

    DOI:10.37188/CO.EN-2024-0005

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