High-Power Continuous-Wave Nd:GdVO4 Solid-State Laser Dual-End-Pumped at 880nm

被引：2
|
作者：
Mao Ye-Fei [1 ]
Zhang Heng-Li [1 ]
Sang Si-Han [1 ]
Zhang Xin [1 ]
Yu Xi-Long [2 ]
Xing Ji-Chuan [1 ]
Xin Jian-Guo [1 ]
Jiang Yi [1 ]
机构：
[1] Beijing Inst Technol, Sch Optoelect, Beijing 100081, Peoples R China
[2] Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 2015年 / 32卷 / 09期
关键词：
D O I：
10.1088/0256-307X/32/9/094201
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A high-power cw all-solid-state Nd:GdVO4 laser operating at 880nm is reported. The laser consists of a low doped level Nd: GdVO4 crystal dual-end-pumped by two high-power diode lasers and a compact negative confocal unstable-stable hybrid resonator. At an incident pump power of 820 W, a maximum cw output of 240W at 1064nm is obtained. The optical-to-optical efficiency and slope efficiency are 40.7% and 53.2%, respectively. The M-2 factors in the unstable direction and in the stable direction are 4.38 and 5.44, respectively.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] High-Power Continuous-Wave Nd:GdVO4 Solid-State Laser Dual-End-Pumped at 880 nm
    毛叶飞
    张恒利
    桑思晗
    张新
    余西龙
    邢冀川
    辛建国
    江毅
    Chinese Physics Letters, 2015, 32 (09) : 47 - 49
  • [2] High-Power Nd:GdVO4 Innoslab Continuous-Wave Laser under Direct 880 nm Pumping
    Deng Bo
    Zhang Heng-Li
    Xu Liu
    Mao Ye-Fei
    He Jing-Liang
    Xin Jian-Guo
    CHINESE PHYSICS LETTERS, 2014, 31 (11)
  • [3] Characteristics of a continuous-wave Yb:GdVO4 laser end pumped by a high-power diode
    Liu, Junhai
    Mateos, Xavier
    Zhang, Huaijin
    Wang, Jiyang
    Jiang, Minhua
    Grielmer, Uwe
    Petrov, Valentin
    OPTICS LETTERS, 2006, 31 (17) : 2580 - 2582
  • [4] High-power continuous-wave operation of a diode-pumped Nd:GdVO4 laser at 1.34 μm
    He, JL
    Yang, JM
    Liu, J
    OPTICS AND LASER TECHNOLOGY, 2005, 37 (08): : 612 - 614
  • [5] Study of high-power continuous-wave 1.34 μm Nd:GdVO4 laser end-pumped by laser-diode-array
    Du, Chen-Lin
    Qin, Lian-Jie
    Meng, Xian-Lin
    Wang, Zheng-Ping
    Xu, Xin-Guang
    Shao, Zong-Shu
    Zhu, Li
    Xu, Bing-Chao
    Zhongguo Jiguang/Chinese Journal of Lasers, 2003, 30 (08): : 681 - 683
  • [6] High Power Continuous-Wave Diode-End-Pumped 1.34-μm Nd:GdVO4 Laser
    Zhou Rui
    Ruan Shuang-Chen
    Du Chen-Lin
    yao Jian-Quan
    CHINESE PHYSICS LETTERS, 2008, 25 (12) : 4273 - 4275
  • [7] Continuous-wave high-power multi-pass pumped thin-disc Nd:GdVO4 laser
    Pavel, N
    Taira, T
    OPTICS COMMUNICATIONS, 2006, 260 (01) : 271 - 276
  • [8] Continuous-wave and acousto-optically Q-switched Ho:GdVO4 laser dual-end-pumped by the laser diodes
    Wu, Jiaze
    Ju, Youlun
    Duan, Xiaoming
    Ding, Yu
    Fan, Jiawei
    Chen, Ying
    Gao, Tianwen
    Dai, Tongyu
    INFRARED PHYSICS & TECHNOLOGY, 2022, 127
  • [9] High-power continuous-wave diode-end-pumped intracavity-frequency-doubled Nd:GdVO4/LBO red laser
    Zhou, Rui
    Ruan, Shuanghen
    Du, Chenlin
    Yao, Jianquan
    OPTICS COMMUNICATIONS, 2009, 282 (04) : 605 - 610
  • [10] High-power CWNd:GdVO4 solid-state laser end-pumped by a diode-laser-array
    Liu, JH
    Shao, ZS
    Meng, XL
    Zhang, HJ
    Zhu, L
    Jiang, MH
    OPTICS COMMUNICATIONS, 1999, 164 (4-6) : 199 - 202
12345