Spectra of optically pumped superradiant and cavity NH3 far-infrared laser

被引：0
|
作者：
Yong Ran
Tianbo Zhang
Jiayin Qin
机构：
[1] Jingzhou Teacher College,Department of Physics
[2] Guangzhou Light Industry School,Department of Electronics
[3] Zhongshan University,undefined
来源：
International Journal of Infrared and Millimeter Waves | 1997年 / 18卷
关键词：
optically pumped far-infrared laser; superradiance; cavity laser;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Based on the density matrix theory of quantum system, the spectra of optically pumped superradiant and cavity NH3 far-infrared (FIR) lasers were calculated by means of iteration method. The calculation showed that, compared with the optically pumped superradiant FIR laser, the cavity laser had a wider band spectrum of FIR emission and a higher output power under certain condition, moreover, the spectra of cavity laser had multi longitudinal-mode structure.
引用
收藏
页码：1917 / 1925
页数：8
相关论文
共 50 条
  • [31] AN OPTICALLY-PUMPED MULTIGAS FAR-INFRARED LASER
    PRASAD, J
    RAO, DN
    PRASAD, PN
    INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES, 1983, 4 (01): : 15 - 19
  • [32] UNIDIRECTIONALITY OF AN OPTICALLY PUMPED FAR-INFRARED RING LASER
    MATSUSHIMA, K
    HIGASHIDA, N
    SOKABE, N
    ARIYASU, T
    OPTICS COMMUNICATIONS, 1995, 117 (5-6) : 462 - 468
  • [33] Dynamics of a detuned, optically pumped far-infrared laser
    Pujol, J.
    Laguarta, F.
    Corbalan, R.
    Vilaseca, R.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1988, 21 (10) : S180 - S183
  • [34] INFRARED AND FAR-INFRARED LASER EMISSIONS FROM A TE CO2-LASER PUMPED NH3 GAS
    YOSHIDA, T
    YAMABAYASHI, N
    MIYAZAKI, K
    FUJISAWA, K
    OPTICS COMMUNICATIONS, 1978, 26 (03) : 410 - 414
  • [35] A unified miniature optically pumped NH3 FIR cavity laser
    Luo, XZ
    Zheng, XS
    JOURNAL OF INFRARED AND MILLIMETER WAVES, 1998, 17 (04) : 299 - 302
  • [36] STUDY OF MINIATURE OPTICALLY PUMPED NH3 FIR CAVITY LASER
    LUO, XZ
    ZHENG, XS
    LIN, CG
    LIN, YK
    INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES, 1995, 16 (12): : 2163 - 2172
  • [37] INTERACTION OF FAR-INFRARED AND MID-INFRARED LASER TRANSITIONS IN THE NH3 LASER
    NELSON, LY
    BUCHWALD, MI
    JONES, CR
    APPLIED PHYSICS LETTERS, 1980, 37 (09) : 765 - 767
  • [38] Effect of multi-mode optically pumped far-infrared laser cavity on spectra and multi-Raman interaction
    Luo, XZ
    Xhang, X
    Liang, HH
    Xiao, DM
    Zhang, P
    INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES, 2002, 23 (06): : 855 - 866
  • [39] Effect of Multi-Mode Optically Pumped Far-Infrared Laser Cavity on Spectra and Multi-Raman Interaction
    Xizhang Luo
    Xun Xhang
    Huanhui Liang
    Dongmei Xiao
    Ping Zhang
    International Journal of Infrared and Millimeter Waves, 2002, 23 : 855 - 866
  • [40] Far-infrared continuous-wave laser emission from H2O and from NH3 optically pumped by a CO laser
    Schneider, M
    Evenson, KM
    Johns, JWC
    OPTICS LETTERS, 1996, 21 (14) : 1038 - 1039
12345