Q-switched Nd:YAG laser by diode pumping and prototype of laser range finder

被引：0
|
作者：
Gong, Mali [1 ]
Zhai, Gang [1 ]
Jin, Feng [1 ]
Wang, Su [1 ]
Ma, Nan [1 ]
Li, Jing [1 ]
Shi, Shunsen [1 ]
Liu, Yanwei [1 ]
Zhu, Bin [1 ]
Yang, Shaolan [1 ]
Song, Lisheng [1 ]
机构：
[1] Southwest Inst of Technical Physics, Chengdu, China
来源：
Jiguang Zazhi/Laser Journal | 1998年 / 19卷 / 03期
关键词：
Neodymium lasers - Optical pumping - Solid state lasers;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Q-switched, diode pumped Nd:YAG lasers have been achieved through electro-optical Q switch and passive Q switch with Cr4+:YAG as saturable absorber. The laser pulse outputs are 11 mJ respectively, while the Q-switching efficiencies are 75% and 32.3%. Based on the passive Q-switched laser head, a laser range finder prototype has been developed with the effective receiver aperture of φ26 mm and without transmitter optics.
引用
收藏
页码：8 / 10
相关论文
共 50 条
  • [41] Highly efficient actively Q-switched Nd:YAG laser
    Zhu, Zhanda
    Lv, Shiwei
    Zhang, Hanyi
    Hui, Yongling
    Lei, Hong
    Li, Qiang
    OPTICS EXPRESS, 2021, 29 (20) : 32325 - 32332
  • [42] Study of laser die release by Q-switched Nd:YAG laser pulses
    Karlitskaya, NS
    de Lange, DF
    Sanders, R
    Meijer, J
    HIGH-POWER LASER ABLATION V, PTS 1 AND 2, 2004, 5448 : 935 - 943
  • [43] Q-switched Nd:YAG laser for cosmetic tattoo removal
    Cannarozzo, Giovanni
    Negosanti, Francesca
    Sannino, Mario
    Santoli, Matteo
    Bennardo, Luigi
    Banzola, Nicoletta
    Negosanti, Luca
    Nistico, Steven Paul
    DERMATOLOGIC THERAPY, 2019, 32 (05)
  • [44] Q-switched laser operation of 8% ceramic Nd:YAG
    Dubinskii, M
    Goff, JR
    Merkle, LD
    Castillo, VK
    Quarles, GJ
    2005 Conference on Lasers & Electro-Optics (CLEO), Vols 1-3, 2005, : 921 - 923
  • [45] Study of a passively Q-switched Nd: YAG laser with GaAs
    Li, Ping
    Wang, Qingpu
    Gao, Da
    Zhang, Qidi
    Sun, Lianke
    Liu, Xunmin
    Zhang, Shaojun
    Lin, Benfu
    Zhang, Fanwen
    Guangxue Xuebao/Acta Optica Sinica, 2000, 20 (06): : 744 - 749
  • [46] Laser transmission through membranes using the Q-switched Nd:YAG laser
    Pay, AD
    Kenealy, JM
    LASERS IN SURGERY AND MEDICINE, 1999, 24 (01) : 48 - 54
  • [47] COHERENCE LENGTH OF A Q-SWITCHED ND-YAG LASER
    BARNES, NP
    CRABBE, IA
    JOURNAL OF APPLIED PHYSICS, 1975, 46 (09) : 4093 - 4095
  • [48] Effects of Q-switched Nd:YAG laser on calcified tissues
    Rohanizadeh, R
    Jean, A
    Daculsi, G
    LASERS IN MEDICAL SCIENCE, 1999, 14 (03) : 221 - 227
  • [49] Stabilization of quasiperiodic outputs of a Q-Switched Nd:YAG laser
    Kim, CM
    Kye, WH
    Rim, S
    Kim, JM
    Lee, KS
    6TH WORLD MULTICONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL VI, PROCEEDINGS: INDUSTRIAL SYSTEMS AND ENGINEERING I, 2002, : 388 - 392
  • [50] Stabilization of quasiperiodic output in a Q-switched Nd:YAG laser
    Kim, CM
    Hwang, DU
    Park, YJ
    CONTROL OF OSCILLATIONS AND CHAOS, VOLS 1-3, PROCEEDINGS, 2000, : 431 - 434
12345