Tungsten disulfide saturable absorber for passively Q-Switched YVO4/Nd:YVO4/YVO4 laser at 1342.2 nm

被引：6
|
作者：
Zhang, Gang [1 ]
Wang, Yonggang [2 ]
Jiao, Zhiyong [1 ]
Li, Dailin [1 ]
Wang, Jiang [2 ]
Chen, Zhendong [2 ]
机构：
[1] China Univ Petr East China, Coll Sci, Qingdao 266580, Shandong, Peoples R China
[2] Shaanxi Normal Univ, Sch Phys & Informat Technol, Xian 710119, Shaanxi, Peoples R China
来源：
OPTICAL MATERIALS | 2019年 / 92卷
基金：
中国国家自然科学基金; 国家自然科学基金重大项目;
关键词：
Diode-pumped lasers; Q-switched lasers; 1342.2 nm laser; WS2 saturable absorber; MOLYBDENUM-DISULFIDE; NANOSECOND LASER; V-YAG; MU-M; MOS2; CRYSTAL;
D O I：
10.1016/j.optmat.2019.04.024
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
By using both tungsten disulfide saturable absorber (WS2-SA) and YVO4/Nd:YVO4(0.3 at.%)/YVO4 crystal, a passively Q-switched laser centered at 1342.2 nm is first reported. Stable Q-switched pulses can be obtained. At the pump power of 12 W, a shortest pulse width of 550 ns and a pulse repetition rate of 97 kHz can be observed by a digital oscilloscope, corresponding to maximum pulse energy of 5.55 mu J and pulse peak power of 10.1 W. The results promote the promising applications of WS2-SA in all-solid-state laser at 1.3 mu m.
引用
收藏
页码：95 / 99
页数：5
相关论文
共 50 条
  • [21] Nanosecond passively Q-switched Nd: YVO4 laser based on BP/InSe saturable absorber
    Wang, Jianlei
    Cai, Lingbo
    Xie, Liangyue
    Liu, Jun
    Zhong, Zijun
    Liu, Zhi
    Han, Jing
    Meng, Xianfeng
    Xiao, Quanlan
    Wang, Chun
    [J]. JOURNAL OF MODERN OPTICS, 2023, 70 (05) : 322 - 326
  • [22] Passively Q-switched Nd:YVO4 laser with MoS2/GaAs saturable absorber
    Zhang, Haikun
    Zhang, Feng
    Li, Xin
    Chen, Lijuan
    Wang, Jing
    Wang, Liangling
    [J]. OPTICAL MATERIALS, 2017, 70 : 153 - 157
  • [23] Passively Q-switched yellow laser formed by a self-Raman composite Nd:YVO4/YVO4 crystal
    T. Omatsu
    A. Lee
    H. M. Pask
    J. Piper
    [J]. Applied Physics B, 2009, 97 : 799 - 804
  • [24] Passively Q-switched yellow laser formed by a self-Raman composite Nd:YVO4/YVO4 crystal
    Omatsu, T.
    Lee, A.
    Pask, H. M.
    Piper, J.
    [J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2009, 97 (04): : 799 - 804
  • [25] Passively Q-switched Nd:YVO4 laser using molybdenum disulfide (MoS2) as a saturable absorber
    Wang, Guoju
    Song, Qi
    Zhang, Bingyuan
    Gao, Yajing
    Wang, Wenjun
    Wang, Minghong
    [J]. OPTIK, 2016, 127 (05): : 3021 - 3023
  • [26] Q-switched Nd:YVO4 laser with TiS2 saturable absorber
    Zhou, Yu
    Leng, Weifeng
    Sui, Chao
    Yang, Hui
    Li, Mingxin
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2022, 64 (10) : 1746 - 1751
  • [27] Q-switched and mode-locked YVO4/Nd:YVO4/YVO4 self-Raman first-Stokes laser
    Lian, Siping
    Guo, Jiahao
    Chen, Yongzhang
    Deng, Jinchao
    Yu, Yongqin
    Liang, Dezhi
    Zhang, Yufeng
    Xiao, Haibing
    Du, Chenlin
    Hu, Junhui
    [J]. ADVANCED LASERS, HIGH-POWER LASERS, AND APPLICATIONS XII, 2021, 11890
  • [28] A passively Q-switched Ho:YVO4 Laser at 2.05 μm with Graphene Saturable Absorber
    Lin, Wenmiao
    Duan, Xiaoming
    Cui, Zheng
    Yao, Baoquan
    Dai, Tongyu
    Li, Xiaolei
    [J]. APPLIED SCIENCES-BASEL, 2016, 6 (05):
  • [29] YVO4/Nd:YVO4/YVO4 self-Raman laser at 1,764 nm
    Chenlin Du
    Xiaohua Xie
    Yufeng Zhang
    Guoxi Huang
    Yongqin Yu
    Dongdong Wang
    [J]. Applied Physics B, 2014, 116 : 569 - 574
  • [30] Diode-pumped doubly Q-switched mode-locked YVO4/Nd YVO4 laser with AO and GaAs saturable absorber
    Zhang, Yan
    Zhao, Shengzhi
    Li, Dechun
    Yang, Kejian
    Li, Guiqiu
    Zhang, Gang
    Cheng, Kang
    [J]. OPTICS COMMUNICATIONS, 2010, 283 (24) : 5121 - 5125
12345