CW AND PULSED PB1-X SNX SE DIODE-LASER SPECTROSCOPY OF (NH3)-N-14 AND (NH3)-N-15 MOLECULES

被引：11

作者：

GORSHUNOV, BM ^{[1
]}

SHOTOV, AP ^{[1
]}

ZASAVITSKY, II ^{[1
]}

KOLOSHNIKOV, VG ^{[1
]}

KURITSYN, YA ^{[1
]}

VEDENEEVA, GV ^{[1
]}

机构：

[1] ACAD SCI USSR,INST SPECT,TROITSK 142093,USSR

来源：

OPTICS COMMUNICATIONS | 1979年 / 28卷 / 01期

关键词：

D O I：

10.1016/0030-4018(79)90170-6

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The absorption spectra of 14NH3 and 15NH3 molecules from 930 cm-1 to 1220 cm-1 have been obtained with CW and pulsed Pb1-xSnxSe diode lasers. The laser emission frequency has been tuned by varying crystal composition, diode temperature, hydrostatic pressure, or injection current. The registration of the absorption spectra with CW PbSe laser continuously tuned by varying hydrostatic pressure has been accomplished. The possibility of gas isotope abundancies measurements by diode lasers is considered. © 1979.

引用

页码：64 / 68

页数：5

共 14 条

[1] INFRARED-MICROWAVE 2-PHOTON SPECTROSCOPY - V2 BAND OF NH-3 [J].