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Ultrafast Raman echo experiments in liquids
Author(s) -
Bout David Vanden,
Berg Mark
Publication year - 1995
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250260705
Subject(s) - raman spectroscopy , echo (communications protocol) , ultrashort pulse , raman scattering , signal (programming language) , phase (matter) , mixing (physics) , materials science , optics , analytical chemistry (journal) , nuclear magnetic resonance , chemical physics , acoustics , chemistry , computer science , physics , laser , chromatography , organic chemistry , computer network , quantum mechanics , programming language
The Raman echo is the first of the eight‐wave mixing spectroscopic techniques to be experimentally demonstrated in molecular systems. Practical results achievable in such high‐order experiments are described. Signal levels, competing non‐linear effects, phase‐matching requirements and other experimental design considerations are discussed. Results needed to predict the success of experiments at different power levels, Raman cross‐sections and concentrations are presented.