Stable pulse-compressed acousto-optic Q-switched fiber laser

被引：17
|
作者：
Zhao, Hongmin
Lou, Qihong [1 ]
Zhou, Jun
Zhang, Fangpei
Doug, Jingxing
Wei, Yunrong
Wang, Zhijiang
机构：
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
来源：
OPTICS LETTERS | 2007年 / 32卷 / 19期
关键词：
Fiber lasers;
D O I：
10.1364/OL.32.002774
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A novel acousto-optic switch operation by a simple laser-diode pumped acousto-optic, Q-switched, ytterbium-doped, double-clad fiber laser is reported. Stable compressed Q-switched sub-40 ns pulses with a beam quality factor (M-2 = 2) are achieved at the repetition rate of 1-50 kHz. Q-switched pulses of similar to 20 mu J pulse energy and 35 as pulse width are obtained at the repetition rate of 50 kHz. Finally, a reasonable explanation of the novel Q-switched operation is presented. (c) 2007 Optical Society of America.
引用
收藏
页码：2774 / 2776
页数：3
相关论文
共 50 条
  • [41] Acousto-optic Q-switched Er:CaF2-SrF2 laser at 2.73 μm
    Liu, Jingjing
    Zong, Mengyu
    Wang, Dongzhou
    Zhang, Zhen
    Liu, Jie
    Su, Liangbi
    INFRARED PHYSICS & TECHNOLOGY, 2021, 116
  • [42] Hybrid Q-switched Tm:YAG ceramic laser with acousto-optic modulator and Cr:ZnSe crystal
    Yang, Xiaofang
    Zhao, Ting
    Fang, Zhongqing
    Kong, Weibin
    Wang, Rugang
    OPTIK, 2022, 259
  • [43] Hybrid Q-switched Tm:YAG ceramic laser with acousto-optic modulator and Cr:ZnSe crystal
    Yang, Xiaofang
    Zhao, Ting
    Fang, Zhongqing
    Kong, Weibin
    Wang, Rugang
    Optik, 2022, 259
  • [44] Flash-lamp-pumped acousto-optic Q-switched Cr-Tm:YAG laser
    Li, C
    Song, J
    Shen, DY
    Cao, YH
    Kim, NS
    Ueda, K
    OPTICAL REVIEW, 2000, 7 (01) : 58 - 61
  • [45] 1338-nm Single Wavelength Operation of Acousto-Optic Q-Switched Nd:YAG Laser
    Bian, Qi
    Bo, Yong
    Zuo, Jun-Wei
    Peng, Qin-Jun
    Xu, Zu-Yan
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2022, 34 (11) : 567 - 570
  • [46] LD-pumped acousto-optic Q-switched Pr:YLF pulsed laser at 604 nm
    Yuan, Wei
    Jiang, Canlin
    Xu, Huiying
    Cai, Zhiping
    CHINESE OPTICS LETTERS, 2024, 22 (08)
  • [47] Influences of pumping manners on characteristics of all-fiber acousto-optic Q-switched lasers under different pulse repetition rates
    Huang Lin
    Dai Zhi-Yong
    Liu Yong-Zhi
    ACTA PHYSICA SINICA, 2009, 58 (10) : 6992 - 6999
  • [48] Acousto-Optic Q-Switched Radio Frequency Waveguide CO2 Laser with High Repetition Rate and Short Pulse Width
    Wu, Mingjun
    Tan, Rongqing
    Li, Hui
    Ning, Fangjin
    Zheng, Yijun
    Zhu, Ziren
    Bai, Jinzhou
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2023, 50 (22):
  • [49] Acousto-Optic Q-Switched Radio Frequency Waveguide CO2 Laser with High Repetition Rate and Short Pulse Width
    Wu M.
    Tan R.
    Li H.
    Ning F.
    Zheng Y.
    Zhu Z.
    Bai J.
    Zhongguo Jiguang/Chinese Journal of Lasers, 2023, 50 (22):
  • [50] Pulse Output Characteristics of LiNbO3 Acousto-Optic Q-switched 2.79-p.m Laser at 100 Hz
    Jiang, Lingling
    Ma, Shengjie
    Zhu, Yongbin
    Cheng, Tingqing
    Jiang, Haihe
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2023, 50 (23):
12345