Laser & Infrared, Volume. 54, Issue 5, 692(2024)

Suppression of TMI in high-power linearly polarized narrow linewidth fiber laser

CUI Guo-dong, ZHAO Hong, ZHANG Li-ming, ZHANG Da-yong, and LV Hua-chang
Author Affiliations
  • The 11th Research Institute of CETC, Beijing 100015, China
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    References(6)

    [1] [1] Zervas M N, Codemard C A. High power fiber lasers: a review[J]. IEEE Journal of Selected Topics in Quantum Electronics, 2014, 20(5): 219-241.

    [2] [2] Su R T, Tao R M, Wang X L, et al. 2.43 kW narrow linewidth linearly polarized all fiber amplifier based on mode instability suppression[J]. Laser Physics Letters, 2017, 14(8): 085102.

    [3] [3] Platonov N, Yagodkin R, Cruz J D L, et al. Up to 2.5 kW on non-PM fiber and 2.0 kW linear polarized on PM fiber narrow linewidth CW diffraction-limited fiber amplifiers in all-fiber format[J]. Proceedings of SPIE, 2018, 10512: 105120E.

    [4] [4] Chang Z, Wang Y S, Sun Y H, et al. 1.5 kW polarization-maintained Yb-doped amplifier with 13 GHz linewidth bysuppressing the self-pulsing and stimulated Brillouins cattering[J]. Applied Optics, 2019, 58(23): 6419-6425.

    [5] [5] Gao W, Fan W, Ju P, et al. Thermally-induced transverse mode instability: hopf bifurcation in high-power fiber laser[J]. Results in Physics, 2022, 43: 106098.

    [7] [7] Wang Y, Peng W, Sun Y, et al. Effect of the number of longitudinal modes on spectral broadening in a high power fiber amplifier[J]. IEEE Photonics Technology Letters, 2018, 30(12): 1107-1110.

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    CUI Guo-dong, ZHAO Hong, ZHANG Li-ming, ZHANG Da-yong, LV Hua-chang. Suppression of TMI in high-power linearly polarized narrow linewidth fiber laser[J]. Laser & Infrared, 2024, 54(5): 692

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    Paper Information

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    Received: Nov. 13, 2023

    Accepted: May. 21, 2025

    Published Online: May. 21, 2025

    The Author Email:

    DOI:10.3969/j.issn.1001-5078.2024.05.005

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