Investigation of a High-Beam-Quality Dual-End-Pumped Stable Tm:YLF Laser in Single Rod Geometry

被引：1
|
作者：
Liu Jingliang [1 ]
Chen Xinyu [1 ]
Liang Ming [2 ]
Wu Chunting [1 ]
Jin Guangyong [1 ]
机构：
[1] Changchun Univ Sci & Technol, Jilin Key Lab Solid Laser Technol & Applicat, Coll Sci, Changchun 130022, Jilin, Peoples R China
[2] Changchun Univ Sci & Technol, Coll Mech & Elect Engn, Changchun 130022, Jilin, Peoples R China
来源：
JOURNAL OF RUSSIAN LASER RESEARCH | 2017年 / 38卷 / 05期
基金：
中国国家自然科学基金;
关键词：
Tm:YLF laser; rod; beam quality; stability;
D O I：
10.1007/s10946-017-9668-y
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We report a high-beam-quality stable Tm:YLF laser with a single rod crystal. By optimizing the output coupler parameters and regulating an F-P etalon combined with the VBG, we obtain a maximum continuous-wave output power exceeding 15Wwith a wavelength of 1,908.2 nm and a narrow linewidth of 0.18 nm, corresponding to a slope efficiency of 39.4% and an optical-to-optical conversion efficiency of 34.6%; the beam quality factor M-2 is less than 1.4 at the maximum output power.
引用
收藏
页码：465 / 469
页数：5
相关论文
共 50 条
  • [1] Investigation of a High-Beam-Quality Dual-End-Pumped Stable Tm:YLF Laser in Single Rod Geometry
    Liu Jingliang
    Chen Xinyu
    Liang Ming
    Wu Chunting
    Jin Guangyong
    Journal of Russian Laser Research, 2017, 38 : 465 - 469
  • [2] LD dual-end-pumped CW Tm:YLF laser
    Chen Xin-yu
    Zhang Yu
    Yu Yong-ji
    Wang Chao
    Jin Guang-yong
    INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2013: HIGH POWER LASERS AND APPLICATIONS, 2013, 8904
  • [3] 202 W dual-end-pumped Tm:YLF laser with a VBG as an output coupler
    Wei, Disheng
    Mi, Shuyi
    Yang, Ke
    Li, Junhui
    Tang, Jinwen
    Yao, Baoquan
    Dai, Tongyu
    Duan, Xiaoming
    HIGH POWER LASER SCIENCE AND ENGINEERING, 2021, 9
  • [4] 202 W dual-end-pumped Tm:YLF laser with a VBG as an output coupler
    Disheng Wei
    Shuyi Mi
    Ke Yang
    Junhui Li
    Jinwen Tang
    Baoquan Yao
    Tongyu Dai
    Xiaoming Duan
    High Power Laser Science and Engineering, 2021, 9 (04) : 6 - 11
  • [5] Investigation of high-power diode-end-pumped Tm:YLF laser in slab geometry
    Shen, Yingjie
    Duan, Xiaoming
    Yuan, Jinhe
    Dai, Tongyu
    Yao, Baoquan
    Wang, Yuezhu
    APPLIED OPTICS, 2015, 54 (08) : 1958 - 1962
  • [6] Thermal Effects Analysis of High-Power Slab Tm:YLF Laser with Dual-End-Pumped Based on COMSOL Multiphysics
    Chen Xinyu
    Liu Jingliang
    Wu Chunting
    Wang Ruiming
    Jin Guangyong
    INTEGRATED FERROELECTRICS, 2020, 210 (01) : 197 - 205
  • [7] A compact high efficient Tm:YLF laser dual-end-pumped by an equidirectional-polarizing fiber coupled laser diode at room temperature
    Li, Yue
    Chen, Xin-Yu
    Liu, Jing-Liang
    Bai, Fang
    Wu, Chun-Ting
    Jin, Guang-Yong
    OPTIK, 2018, 158 : 1553 - 1557
  • [8] Efficient Ho:YAP laser dual-end-pumped by Tm fiber laser
    Wang, Zhongwei
    Ma, Xiuzhen
    Li, Wenhui
    OPTICAL REVIEW, 2014, 21 (02) : 150 - 152
  • [9] Efficient Ho:YAP laser dual-end-pumped by Tm fiber laser
    Zhongwei Wang
    Xiuzhen Ma
    Wenhui Li
    Optical Review, 2014, 21 : 150 - 152
  • [10] High power slab Tm:YAP laser dual-end-pumped by fiber coupled laser diodes
    Liu Han
    Baoquan Yao
    Xiaoming Duan
    Shang Li
    Tongyu Dai
    Youlun Ju
    Yuezhu Wang
    Optical and Quantum Electronics, 2015, 47 : 1055 - 1061
12345