High-power LD end-pumped Tm:YAG ceramic slab laser

被引：0
|
作者：
Xuan Liu
Haitao Huang
Deyuan Shen
Xuliang Fan
Weichao Yao
Heyuan Zhu
Jian Zhang
Dingyuan Tang
机构：
[1] Fudan University,Department of Optical Science and Engineering
[2] Jiangsu Normal University,School of Physical Science and Electronic Engineering
[3] Jiangsu Normal University,Jiangsu Collaborative Innovation Center of Advanced Laser Technology and Emerging Industry
来源：
Applied Physics B | 2015年 / 118卷
关键词：
Pump Power; Gain Medium; Incident Pump Power; Slope Efficiency; Cylindrical Lens;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A high-power Tm:YAG ceramic slab laser is reported. Deliberate thermal management was made to dissipate the heat effectively and release the stress in ceramics. The influence of pump wavelength on laser performance was investigated. A maximum of 52 W output power was achieved, corresponding to a slope efficiency of 27.8 % with respect to the incident pump power. As to our knowledge, this is the highest 2-μm laser output power reported in Tm:YAG ceramic lasers. This result proves that Tm:YAG laser ceramic is a promising candidate for 2-μm high-power laser applications.
引用
收藏
页码：533 / 538
页数：5
相关论文
共 50 条
  • [1] High-power LD end-pumped Tm:YAG ceramic slab laser
    Liu, Xuan
    Huang, Haitao
    Shen, Deyuan
    Fan, Xuliang
    Yao, Weichao
    Zhu, Heyuan
    Zhang, Jian
    Tang, Dingyuan
    APPLIED PHYSICS B-LASERS AND OPTICS, 2015, 118 (04): : 533 - 538
  • [2] End-Pumped Tm:YAG Ceramic Slab Lasers
    Cheng Xiao-Jin
    Xu Jian-Qiu
    Zhang Wen-Xin
    Jiang Ben-Xue
    Pan Yu-Bai
    CHINESE PHYSICS LETTERS, 2009, 26 (07)
  • [3] Wavefront improvement in an end-pumped high-power Nd:YAG zigzag slab laser
    Shin, Jae Sung
    Cha, Yong-Ho
    Lim, Gwon
    Kim, Yonghee
    Kwon, Seong-Ouk
    Cha, Byung Heon
    Lee, Hyeon Cheor
    Kim, Sangin
    Koh, Kwang Uoong
    Kim, Hyun Tae
    OPTICS EXPRESS, 2017, 25 (16): : 19309 - 19319
  • [4] Compact high-power end-pumped Nd:YAG laser
    Frede, M
    Kracht, D
    Engelbrecht, M
    Fallnich, C
    OPTICS AND LASER TECHNOLOGY, 2006, 38 (03): : 183 - 185
  • [5] Efficient high-power Tm:YAG laser at 2 μm, end-pumped by a diode bar
    Bollig, C
    Clarkson, WA
    Hayward, RA
    Hanna, DC
    OPTICS COMMUNICATIONS, 1998, 154 (1-3) : 35 - 38
  • [6] Gain analysis of a compact Ho:YAG slab amplifier, end-pumped by a high power Tm:YLF slab laser
    Morris, Daniel
    Reilly, Michael E.
    Esser, M. J. Daniel
    2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC), 2019,
  • [7] 4.55 kW LD end-pumped Nd:YAG surface gain slab laser
    Liu, Yang
    Lei, Jian
    Li, Tianqi
    Li, Ning
    Tang, Xiaojun
    LASER PHYSICS, 2019, 29 (01)
  • [8] 885 nm high-power diodes end-pumped Nd:YAG laser
    Lavi, R
    Jackel, S
    Tal, A
    Lebiush, E
    Tzuk, Y
    Goldring, S
    OPTICS COMMUNICATIONS, 2001, 195 (5-6) : 427 - 430
  • [9] High-power laser diode end-pumped Yb:YAG repeat frequency laser
    Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, Sichuan 621900, China
    Zhongguo Jiguang, 2009, 7 (1831-1834): : 1831 - 1834
  • [10] Thermal effect and laser characteristics of LD end-pumped CW Tm:YAG laser at room temperature
    Wu, C. T.
    Yao, M. X.
    Dai, T. Y.
    Ju, Y. L.
    OPTIK, 2017, 140 : 356 - 362
12345