RF-excited packed waveguide CO2 laser

被引：0
|
作者：
Zhou, Shuangquan [1 ]
Wang, Zhiyong [1 ]
Xin, Jianguo [1 ]
机构：
[1] Beijing Inst of Technology, Beijing, China
来源：
Guangxue Xuebao/Acta Optica Sinica | 1996年 / 16卷 / 02期
关键词：
Electric excitation - Electrooptical effects - Energy conversion - Waveguides;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In order to rise the laser output power and make the laser structure compact, a RF-excited packed waveguide CO2 laser had been studied experimentally. The working medium is a gas mixture CO2:N2:He:Xe=1:1:3:0.05. When the dimensions of two packed waveguides are both 1×14.5×200 mm3 and the discharge frequency is 99MHz, the maximum output power of 75 W and the maximum electro-light conversion efficiency of 10.8% are obtained. This simple structure laser has a single peak beam output at the far field.
引用
收藏
页码：240 / 243
相关论文
共 50 条
  • [1] TRANSVERSELY RF-EXCITED CO2 WAVEGUIDE LASER
    LACHAMBRE, JL
    MACFARLANE, J
    OTIS, G
    LAVIGNE, P
    APPLIED PHYSICS LETTERS, 1978, 32 (10) : 652 - 653
  • [2] Design of a RF-excited annular waveguide CO2 laser
    Wang Ji
    Wu Zhiwei
    Huang Yuanqing
    Lin Hui
    3rd China-Japan Conference on Mechatronics 2006 Fuzhou, 2006, : 207 - 210
  • [3] Slab waveguide RF-excited CO2 laser for material processing
    Dutov, AI
    Novoselov, NA
    Sokolov, VN
    Kuleshov, AA
    5TH INTERNATIONAL CONFERENCE ON INDUSTRIAL LASERS AND LASER APPLICATIONS '95, 1996, 2713 : 51 - 57
  • [4] A disk RF-excited CO2 laser
    Arhipova, NV
    Poluhin, IN
    Youdin, VI
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2000, 43 (02) : 261 - 262
  • [5] Pulsed-repetitively slab waveguide RF-excited CO2 laser
    Dutov, AI
    Kuleshov, AA
    Novoselov, NA
    Yurev, MS
    XI INTERNATIONAL SYMPOSIUM ON GAS FLOW AND CHEMICAL LASERS AND HIGH-POWER LASER CONFERENCE, 1997, 3092 : 260 - 264
  • [6] A disk RF-excited CO2 laser
    N. V. Arhipova
    I. N. Poluhin
    V. I. Youdin
    Instruments and Experimental Techniques, 2000, 43 : 261 - 262
  • [7] Experimental and computer investigations of slab waveguide RF-excited CO2 laser
    Dutov, AI
    Ivanova, VN
    Novoselov, NA
    Semenov, VE
    Sokolov, VN
    Yurev, MS
    Evstratov, IY
    Kuleshov, AA
    Motovilov, SA
    GAS LASERS: LASER OPTICS '95, 1996, 2773 : 23 - 30
  • [8] CONTINUOUSLY TUNABLE HIGH-PRESSURE RF-EXCITED CO2 WAVEGUIDE LASER
    LOVOLD, S
    WANG, G
    IEEE JOURNAL OF QUANTUM ELECTRONICS, 1984, 20 (03) : 182 - 185
  • [9] Mathematical modelling of gain-switched RF-excited CO2 waveguide laser
    Badran, H
    Tian, ZS
    Wang, Q
    CHINESE PHYSICS, 2004, 13 (04): : 501 - 504
  • [10] Analysis of Deformation of Reflector for RF-Excited CO2 Laser
    Zhang, Yan
    An, Weike
    Zhou, Yong
    Tan, Jingyin
    ENGINEERING SOLUTIONS FOR MANUFACTURING PROCESSES, PTS 1-3, 2013, 655-657 : 218 - 221
12345