Raman-induced rotational coherence in gaseous molecules observed by the ultrafast polarization spectroscopy

Authors
Kohmoto, T Fukuda, Y Kunitomo, M
Citation
T. Kohmoto et al., Raman-induced rotational coherence in gaseous molecules observed by the ultrafast polarization spectroscopy, PHYS LETT A, 277(4-5), 2000, pp. 233-239
Citations number
29
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
03759601 → ACNP
Volume
277
Issue
4-5
Year of publication
2000
Pages
233 - 239
Database
ISI
SICI code
0375-9601(200012)277:4-5<233:RRCIGM>2.0.ZU;2-O
Abstract
Raman-induced rotational coherence in the ground vibronic state of gaseous molecules, air, nitrogen, and oxygen, was studied by using the femtosecond polarization spectroscopy. Coherence-burst signals due to the rotational co herences were observed in picosecond region. Their Fourier spectra give the frequencies of the induced coherences between the rotational levels. (C) 2 000 Elsevier Science B.V. All rights reserved.