Non-Markovian effects of intermolecular vibrational coherence on femtosecond time-resolved coherent anti-Stokes Raman scattering from molecules in condensed phases

Michihiko Sugawara, M. Hayashi, Y. Fujimura

Research output: Contribution to journalArticle

Abstract

Non-Markovian effects of intermolecular vibrational coherences on femtosecond time-resolved coherent anti-Stokes Raman scattering (CARS) from a molecular mixture are theoretically studied. The non-Markovian behavior of intermolecular vibrational coherence transfers based on a stochastic model results in the suppresion of the frequency shifts of quantum beats in the time-resolved CARS profiles compared with the case in the Markovian approximation.

Original languageEnglish
Pages (from-to)346-352
Number of pages7
JournalChemical Physics Letters
Volume189
Issue number4-5
DOIs
Publication statusPublished - 1992 Feb 14
Externally publishedYes

Fingerprint

Raman scattering
Raman spectra
Molecules
Stochastic models
frequency shift
molecules
synchronism
profiles
approximation

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Condensed Matter Physics
  • Atomic and Molecular Physics, and Optics
  • Surfaces and Interfaces
  • Physics and Astronomy(all)

Cite this

Non-Markovian effects of intermolecular vibrational coherence on femtosecond time-resolved coherent anti-Stokes Raman scattering from molecules in condensed phases. / Sugawara, Michihiko; Hayashi, M.; Fujimura, Y.

In: Chemical Physics Letters, Vol. 189, No. 4-5, 14.02.1992, p. 346-352.

Research output: Contribution to journalArticle

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