WAVE-GUIDE AND DIODE HETERODYNE MEASUREMENTS WITH CO2-LASER AND ASSIGNMENT OF THE CW FIR LASER-EMISSION OF OCS

被引：17

作者：

FAYT, A ^{[1
]}

LAHAYE, JG ^{[1
]}

LEMAIRE, J ^{[1
]}

HERLEMONT, F ^{[1
]}

BANTEGNIE, JG ^{[1
]}

机构：

[1] UNIV LILLE 1, CNRS, SPECT HERTZIENNE LAB, F-59655 VILLENEUVE DASCQ, FRANCE

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1990年 / 140卷 / 02期

关键词：

D O I：

10.1016/0022-2852(90)90138-G

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Heterodyne spectra of carbonyl sulfide have been obtained with saturation in a CO2 waveguide laser and without saturation with a diode laser. The absolute uncertainties of the measured positions lie between 10-4 and 7 × 10-6 cm-1. The CW submillimeter laser line of OCS at 378 μm has been assigned to the J = 65 → 64 transition in the 0220e state of 16O12C32S, with a pumping through the R(64) line of 0220e ← 0000, a Δ-Σ transition weakly allowed by the l-type resonance. © 1990.

引用

页码：252 / 258

页数：7

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