ELIMINATION OF SIGNAL FLUCTUATIONS IN CARS OF WEAK RESONANCES IN LIQUIDS

Authors
APANASEVICH PA KOZICH VP VODCHITZ AI
Citation
Pa. Apanasevich et al., ELIMINATION OF SIGNAL FLUCTUATIONS IN CARS OF WEAK RESONANCES IN LIQUIDS, Journal of Raman spectroscopy, 24(9), 1993, pp. 597-598
Citations number
3
Categorie Soggetti
Spectroscopy
Journal title
Journal of Raman spectroscopy → ACNP
ISSN journal
03770486
Volume
24
Issue
9
Year of publication
1993
Pages
597 - 598
Database
ISI
SICI code
0377-0486(1993)24:9<597:EOSFIC>2.0.ZU;2-A
Abstract
A technique for decreasing the influence on spectra of CARS signal flu ctuations was tested experimentally. The proposed technique is based o n the normalization of the detected CARS signal to the reference signa l which is generated simultaneously in the same volume of interaction through four-wave mixing of two exciting beams in a Kerr-shutter confi guration.