High average power passively Q-switched laser diode side-pumped green laser by using Nd:YAG/Cr4+:YAG/YAG composite crystal

被引：11
|
作者：
Zhu, Siqi [1 ,2 ]
He, Qing [1 ,3 ]
Wang, Sue [1 ,2 ]
Chen, Zhenqiang [1 ,2 ]
Li, Anming [1 ,2 ]
Yin, Hao [1 ]
Li, Zhen [1 ]
机构：
[1] Jinan Univ, Inst Optoelect Engn, Guangzhou 510632, Guangdong, Peoples R China
[2] Guangdong Higher Educ Inst, Key Lab Optoelect Informat & Sensing Technol, Guangzhou 510632, Guangdong, Peoples R China
[3] Guangdong Med Coll, Dongguan 523000, Guangdong, Peoples R China
来源：
JOURNAL OF LASER APPLICATIONS | 2014年 / 26卷 / 03期
关键词：
passively Q-switched; composite crystal; green laser; side-pumped system; SEMICONDUCTOR SATURABLE ABSORBER;
D O I：
10.2351/1.4870435
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, a high average power passively Q-switched, laser diode side-pumped green laser at 532 nm was reported by using Nd:YAG/Cr4+:YAG/YAG composite crystal for the first time. The performances of the average power, pulse width, and pulse repetition rate on pump power were measured. Under the pump power of 187.5 W, the Q-switched green laser was obtained with the average power of 27.2 W, pulse width of 210 ns, and the repetition rate of 21.2 kHz. The single-pulse energy was 1.28 mJ and peak power was higher than 6.1 kW. (C) 2014 Laser Institute of America.
引用
收藏
页数：6
相关论文
共 50 条
  • [41] Segment side-pumped Q-switched Nd:YAG laser
    Wang, Wei
    Fu, Chen
    Hu, Zhenyue
    Zhao, Qin
    Gong, Mali
    APPLIED OPTICS, 2012, 51 (11) : 1765 - 1770
  • [42] Efficient Passively Q-Switched Nd:YAG/Cr4+:YAG/LBO Microchip Laser
    Fu Sheng-Gui
    Ouyang Xue-Ying
    Liu Xiao-Juan
    CHINESE PHYSICS LETTERS, 2015, 32 (10)
  • [43] A thermally-insensitive passively Q-switched Cr4+:YAG/Nd:YAG laser
    Ma, Yufei
    Li, Huijun
    Lin, Juping
    Yu, Xin
    OPTICS AND LASER TECHNOLOGY, 2011, 43 (08): : 1491 - 1494
  • [44] High-Temperature Operation of a Diode-Pumped Nd:YAG Laser Passively Q-switched by Cr4+:YAG Saturable Absorber
    Dascalu, T.
    Pavel, N.
    Vasile, N.
    2009 CONFERENCE ON LASERS AND ELECTRO-OPTICS AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2009), VOLS 1-5, 2009, : 2605 - 2606
  • [45] Pulsed Nd:YAG passive Q-switched laser using Cr4+:YAG crystal
    Jazi, Marziyeh Erfani
    Baghi, Mandi Dehghan
    Hajimahmodzadeh, Morteza
    Soltanolkotabi, Mahmod
    OPTICS AND LASER TECHNOLOGY, 2012, 44 (03): : 522 - 527
  • [46] Nonlinear dynamics of a diode-pumped solid-state passively Q-switched Nd:YAG/Cr4+:YAG laser
    Wang, Xin-Di
    Gao, Zi-Ye
    Xia, Guang-Qiong
    Wu, Zheng-Mao
    QUANTUM AND NONLINEAR OPTICS VIII, 2021, 11905
  • [47] Diode-pumped Nd:YAG ceramic laser at 946 nm passively Q-switched with a Cr4+:YAG saturable absorber
    Li, Ping
    Zhang, Huanian
    Chen, Xiaohan
    Wang, Qingpu
    OPTICS AND LASER TECHNOLOGY, 2012, 44 (03): : 578 - 581
  • [48] Diode-Pumped Passively Q-Switched Nd:YAG Ceramic Laser At 1123 nm with a Cr4+:YAG Saturable Absorber
    Li, Ping
    Chen, Xiaohan
    Zhang, Huanian
    Ma, Baomin
    Wang, Qingpu
    APPLIED PHYSICS EXPRESS, 2011, 4 (09)
  • [49] A Compact YAG/Nd:YAG/Cr:YAG Passively Q-Switched Pulse Burst Laser Pumped by 885 nm Laser Diode
    Xudong Li
    Yiping Zhou
    Renpeng Yan
    Yufei Ma
    Deying Chen
    Zhongxiang Zhou
    Journal of Russian Laser Research, 2017, 38 : 387 - 391
  • [50] A Compact YAG/Nd:YAG/Cr:YAG Passively Q-Switched Pulse Burst Laser Pumped by 885 nm Laser Diode
    Li, Xudong
    Zhou, Yiping
    Yan, Renpeng
    Ma, Yufei
    Chen, Deying
    Zhou, Zhongxiang
    JOURNAL OF RUSSIAN LASER RESEARCH, 2017, 38 (04) : 387 - 391
12345