Experimental study of pulsed optically pumped superradiant and cavity NH3 far-infrared laser

Authors
Qin, JY Luo, XZ Huang, X Zheng, XS
Citation
Jy. Qin et al., Experimental study of pulsed optically pumped superradiant and cavity NH3 far-infrared laser, INT J INFRA, 20(8), 1999, pp. 1525-1531
Citations number
7
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES
ISSN journal
01959271 → ACNP
Volume
20
Issue
8
Year of publication
1999
Pages
1525 - 1531
Database
ISI
SICI code
0195-9271(199908)20:8<1525:ESOPOP>2.0.ZU;2-F
Abstract
Using a grating tuned TEA-CO2 laser with 10R(8) and 9R(16) line to pumped s uperradiant NH3 far-infrared (FIR) laser which operated in the mode of ampl ified stimulated emission and Fabry-Perot cavity NH3 FIR laser with a sampl e tube of 100cm and 20cm in length respectively, the corresponding pulsed F IR lasers were obtained successfully. Meantime, the experimental measure me thod was improved. Besides, the operating performance and the spectral char acteristics of superradiant and cavity NH3-OPFIRL were studied experimental ly.