LINE INTENSITY MEASUREMENTS OF ISOTOPIC, HOT BAND , AND HOT HOT BAND TRANSITIONS IN THE $\nu_{2}$ REGION OF CARBON DIOXIDE

Loading...
Thumbnail Image

Date

1983

Journal Title

Journal ISSN

Volume Title

Publisher

Ohio State University

Research Projects

Organizational Units

Journal Issue

Abstract

Room temperature intensity measurements of individual lines for $^{12}C^{16}O_{2}(10^{0}0 - 01^{1}0)$ and $(03^{3}0 - 02^{2}0)$ as well as $^{12}C^{16}O^{17}O (01^{1}0 - 00^{0}0)$ transitions have been completed using a lead salt tunable diode laser system. Line intensities are reproduced to better than 6\% (30) under completely independent experimental conditions. In these experiments absorption pathlengths are varied from 2 cm to 100m as appropriate, and intensity measurements are conducted on samples with total pressures between 0.01 Torr and 6 Torr. Intensities reported here for $^{12}C^{16}O^{17}O$ and for hot band transitions of the major isotope differ significantly from those previously reported. We will describe the experiments and our results in this paper. This work was sponsored by AFGL, contract No. F19628-80-C-0181.

Description

Author Institution: Laser Analytics, Inc.

Keywords

Citation