• Chinese Optics Letters
  • Vol. 19, Issue 9, 091204 (2021)
Dong-Ning Wang*
Author Affiliations
  • College of Optical and Electronic Technology, China Jiliang University, Hangzhou 310018, China
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    Abstract

    The femtosecond laser has been an efficient tool for optical fiber high temperature sensor construction. Here, we review the progress of optical fiber high temperature sensors based on femtosecond laser fabricated fiber gratings and various types of fiber in-line interferometers in silica fibers and sapphire fibers.
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    Dong-Ning Wang. Review of femtosecond laser fabricated optical fiber high temperature sensors [Invited][J]. Chinese Optics Letters, 2021, 19(9): 091204
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    Category: Instrumentation, Measurement, and Optical Sensing
    Received: Dec. 6, 2020
    Accepted: Mar. 17, 2021
    Published Online: Jul. 8, 2021
    The Author Email: Dong-Ning Wang (dnwang@cjlu.edu.cn)