SUB-DOPPLER OPTOTHERMAL OVERTONE SPECTROSCOPY OF ETHYLENE AND DICHLOROETHYLENE

Authors
PLATZ T DEMTRODER W
Citation
T. Platz et W. Demtroder, SUB-DOPPLER OPTOTHERMAL OVERTONE SPECTROSCOPY OF ETHYLENE AND DICHLOROETHYLENE, Chemical physics letters, 294(4-5), 1998, pp. 397-405
Citations number
16
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Chemical physics letters → ACNP
ISSN journal
00092614
Volume
294
Issue
4-5
Year of publication
1998
Pages
397 - 405
Database
ISI
SICI code
0009-2614(1998)294:4-5<397:SOOSOE>2.0.ZU;2-Z
Abstract
Sub-Doppler optothermal spectroscopy of ethylene has been performed in a collimated molecular beam with a single-mode color center laser tun able around 1.6 mu m and a silicon bolometer cooled to 1.6 K. The spec tra of the v(5) + v(9) overtone transitions and their perturbations ar e analyzed. With an enhancement cavity, overtone transitions of di- an d trichloroethylene have also been measured. (C) 1998 Elsevier Science B.V. All rights reserved.