TIME-SELECTED SPECTRA IN FOURIER-TRANSFORM SPECTROMETRY OF PULSED SOURCES

Authors
STRINGAT R FABRE G ELAJLI M BACIS R
Citation
R. Stringat et al., TIME-SELECTED SPECTRA IN FOURIER-TRANSFORM SPECTROMETRY OF PULSED SOURCES, Chemical physics letters, 220(6), 1994, pp. 429-432
Citations number
7
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Chemical physics letters → ACNP
ISSN journal
00092614
Volume
220
Issue
6
Year of publication
1994
Pages
429 - 432
Database
ISI
SICI code
0009-2614(1994)220:6<429:TSIFSO>2.0.ZU;2-6
Abstract
Time-selected spectra are obtained by electrical switching of a PMT wh ich detects the light emitted by a pulsed source slaved to a high-reso lution FT spectrometer. The technique is illustrated by showing strong enhancement of the B 2SIGMA+-X 2SIGMA+ molecular LaO emission relativ e to Ar lines in a composite wall hollow-cathode pulsed discharge.