Infrared and Laser Engineering, Volume. 51, Issue 8, 20210708(2022)

Investigation of the spectral characteristics of a linearly chirped fiber Bragg grating with local point heating

Li Ren1,2,3, Bo Sun1,2,3、*, Li Ma1,2,3, Xiaoqiang Feng1,2,3, and Jintao Bai1,2,3
Author Affiliations
  • 1Institute of Photonics and Photo-Technology, Northwest University, Xi’an 710127, China
  • 2State Key Laboratory of Photon-Technology in Western China Energy, Xi’an 710127, China
  • 3Key Laboratory of Opto-Electronic Technology of Shaanxi Province, Northwest University, Xi’an 710127, China
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    References(13)

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    [6] Jiao K R, Hua S, Yang F Y, et al. Optimizing output spectral linewidth of fiber laser utilizing phase-shifted long-period fiber grating[J]. Optics and Laser Technology, 142, 107221(2021).

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    [8] Du Y, Chen T, Zhang Y L, et al. Fabrication of phase-shifted fiber Bragg grating by femtosecond laser shield method[J]. IEEE Photonics Technology Letters, 29, 2143-2146(2017).

    [9] Lin J P, Zhang Z Y. Fabrication and characteristic of phase-shifted fiber Bragg grating[J]. Physical Experiment of College, 27, 10-11(2014).

    [10] Cheng Q, Duan F, Huang T, et al. Forward fiber Fourier transform spectrometer modeling and design with PZT phase modulation real-time compensation[J]. Applied Optics, 57, 5025-5035(2018).

    [11] Li S, Ngo N Q, Tjin S C, et al. Tunable and switchable optical bandpass filters using a single linearly chirped fiber Bragg grating[J]. Optics Communications, 239, 339-344(2004).

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    [13] Zhang X Q, Sun B, Jia J. Experimental investigation on temperature sensitivity enhancement of fiber Bragg grating sensor[J]. Infrared and Laser Engineering, 48, 1118003(2019).

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    Li Ren, Bo Sun, Li Ma, Xiaoqiang Feng, Jintao Bai. Investigation of the spectral characteristics of a linearly chirped fiber Bragg grating with local point heating[J]. Infrared and Laser Engineering, 2022, 51(8): 20210708

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    Paper Information

    Category: Optical communication and sensing

    Received: Sep. 26, 2021

    Accepted: --

    Published Online: Jan. 9, 2023

    The Author Email: Bo Sun (sunbo_xt@163.com)

    DOI:10.3788/IRLA20210708

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