Single-pulse coherent anti-Stokes Raman spectroscopy in the fingerprint spectral region

Nirit Dudovich, Dan Oron, Yaron Silberberg

Research output: Contribution to journalArticle

113 Citations (Scopus)

Abstract

Single-pulse vibrational spectroscopy was readily achieved using coherent control techniques. By tailoring the spectral phase of an ultrashort pulse, the interference between quantum processes induced by the various spectral components of the pulse was controlled, leading either to selective population of given Raman levels or to the generation of narrow features in the CARS spectrum by all the populated Raman levels. By applying this principle, high-resolution spectroscopy was demonstrated in the vibrational energy range 700-1400 cm-1. By measuring a complex Raman spectrum of a molecule in this spectral region, the method was found to be robust and practical.

Original languageEnglish
Pages (from-to)9208-9215
Number of pages8
JournalJournal of Chemical Physics
Volume118
Issue number20
DOIs
Publication statusPublished - May 22 2003

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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