Double-pulse single-longitudinal-mode operation of injection-seeded laser using intracavity phase modulator

被引：3
|
作者：
Zhang, Junxuan [1 ]
Zhu, Xiaolei [1 ]
Zang, Huaguo [1 ]
Li, Shiguang [1 ]
Ma, Xiuhua [1 ]
Liu, Jiqiao [1 ]
Chen, Weibiao [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Space Laser Commun & Detect Technol, Shanghai, Peoples R China
来源：
OPTICAL ENGINEERING | 2017年 / 56卷 / 04期
关键词：
single-mode laser; double pulse; solid-state laser; Q-switched laser; electro-optic phase modulator; ND-YAG LASER; CO2;
D O I：
10.1117/1.OE.56.4.046105
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A single-longitudinal-mode (SLM) double-pulse injection-seeded neodymium-doped yttrium aluminium garnet (Nd:YAG) laser was established utilizing an RbTiOPO4 electro-optic crystal to modulate the optical path of the slave resonator for generating a resonance condition. The Q-switcher was fired twice during every pump period. This enabled the laser to emit a pair of SLM laser pulses with a time separation of 200 mu s. Each pulse had a pulse energy of 13 mJ at 50-Hz repetition rate, pulse duration of 20 +/- 0.5 ns, and linewidth of 30 +/- 0.3 MHz (within 2 min). The beam quality factor of M-2 was <1.22. A frequency jitter of 1.4 MHz was obtained within 2 min. (C) 2017 Society of Photo-Optical Instrumentation Engineers (SPIE)
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Single-longitudinal-mode injection-seeded Q-switched Ho:YLF laser injection-seeded by a double corner cubes unidirectional ring laser
    Wu, Jing
    Wu, Yongfeng
    Wang, Yunpeng
    Ju, Youlun
    OPTICAL ENGINEERING, 2020, 59 (02)
  • [2] Injection-seeded single-longitudinal-mode Ti:Sapphire laser with no active stabilization
    Marienko, I. G.
    Zhi, M.
    Khizhnyak, A., I
    Sokolov, A., V
    OPTICS EXPRESS, 2020, 28 (17) : 25444 - 25459
  • [3] An injection-seeded Q-switched Ho: YLF laser by a tunable single-longitudinal-mode Tm, Ho: YLF laser at 2050.96 nm
    Dai, Tongyu
    Wang, Yunpeng
    Wu, Xiansong
    Wu, Jing
    Yao, Baoquan
    Ju, Youlun
    Shen, Yingjie
    OPTICS AND LASER TECHNOLOGY, 2018, 106 : 7 - 11
  • [4] Experimental study of injection seeded single-longitudinal-mode Q-switched fiber laser
    Li, Wencai
    Ji, Kang
    Zhang, Yuange
    Zhang, Ke
    OPTICS COMMUNICATIONS, 2024, 557
  • [5] Regenerative amplification of a single-longitudinal-mode laser pulse
    Shen, Xiaohua
    Chen, Shaohe
    Ge, Xiaping
    Ma, Zhonglin
    Deng, Ximing
    Zhongguo Jiguang/Chinese Journal of Lasers, 1995, 22 (11): : 817 - 822
  • [6] SINGLE-LONGITUDINAL-MODE OPERATION OF INJECTION-LASER COUPLED TO A GRINROD EXTERNAL CAVITY
    LIOU, KY
    ELECTRONICS LETTERS, 1983, 19 (19) : 750 - 751
  • [7] Injection seeded single-frequency pulsed Nd: YAG laser resonated by an intracavity phase modulator
    Zhang, Junxuan
    Zhu, Xiaolei
    Zang, Huaguo
    Ma, Xiuhua
    Yin, Suyong
    Li, Shiguang
    Chen, Weibiao
    APPLIED OPTICS, 2014, 53 (31) : 7241 - 7245
  • [8] Development of an injection-seeded single-frequency laser by using the phase modulated technique
    戴殊韬
    吴鸿春
    史斐
    邓晶
    葛燕
    翁文
    林文雄
    Chinese Physics B, 2018, (05) : 274 - 277
  • [9] Development of an injection-seeded single-frequency laser by using the phase modulated technique
    Dai, Shu-Tao
    Wu, Hong-Chun
    Shi, Fei
    Deng, Jing
    Ge, Yan
    Weng, Wen
    Lin, Wen-Xiong
    CHINESE PHYSICS B, 2018, 27 (05)
  • [10] TUNABLE SINGLE-LONGITUDINAL-MODE OPERATION OF AN INJECTION-LOCKED TEA CO2-LASER
    MEGIE, G
    MENZIES, RT
    APPLIED PHYSICS LETTERS, 1979, 35 (11) : 835 - 838
12345