Chinese Journal of Lasers, Volume. 52, Issue 6, 0601006(2025)

High-Energy Hundred-Nanosecond Two-Micron Laser Amplifier Based on (Tm, Ho)YLF Crystals

Fangxin Yue1,2,3, Junxuan Zhang1,2、*, Jie Meng1,3, Ting Yu1,3, Xiaolei Zhu1,2,4, Jiqiao Liu1,2,3,4, and Weibiao Chen1,4
Author Affiliations
  • 1Wangzhijiang Innovation Center for Laser, Aerospace Laser Technology and System Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 3Shanghai Key Laboratory of All Solid-State Laser and Applied Techniques, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 4Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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    References(17)

    [3] Koch G, Beyon J Y, Barnes B et al. High-energy 2 μm Doppler lidar for wind measurements[J]. Optical Engineering, 46, 116201(2007).

    [7] Li J F, Lei H, Wang S Y et al. Research progress in 2‒5 μm all‐solid‐state mid‐infrared high‐power fiber laser sources (Invited)[J]. Chinese Journal of Lasers, 51, 0101005(2024).

    [11] Fan Y Q, Shi X C, Liu J et al. Research progress of tm-doped pulsed solid-state lasers in 2 μm band[J]. Laser & Optoelectronics Progress, 60, 0700003(2023).

    [16] Cai Y H, Zhang J X, Chen X et al. Side-pumped, conductively cooled (Tm, Ho) ∶YLF pulsed laser with more than one-hundred-nanosecond pulse width[J]. Chinese Journal of Lasers, 48, 1301005(2021).

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    Fangxin Yue, Junxuan Zhang, Jie Meng, Ting Yu, Xiaolei Zhu, Jiqiao Liu, Weibiao Chen. High-Energy Hundred-Nanosecond Two-Micron Laser Amplifier Based on (Tm, Ho)YLF Crystals[J]. Chinese Journal of Lasers, 2025, 52(6): 0601006

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    Paper Information

    Category: laser devices and laser physics

    Received: Sep. 30, 2024

    Accepted: Nov. 19, 2024

    Published Online: Mar. 18, 2025

    The Author Email: Junxuan Zhang (zhangjunxuan58@hotmail.com)

    DOI:10.3788/CJL241234

    CSTR:32183.14.CJL241234

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