Origin of Negative and Dispersive Features in Resonance Femtosecond Stimulated Raman Spectroscopy

Renee R. Frontiera, Sangdeok Shim, Richard A. Mathies

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Negative anti-Stokes femtosecond stimulated Raman features seen off-resonance and dynamic dispersive lineshapes seen on resonance are experimentally characterized and explained by multiple four-wave mixing processes that contribute to the total signal. Hot luminescence terms which cause dispersive lineshapes are separated from positive resonance Raman features on the Stokes side by varying the time delay between pulses.

Original languageEnglish (US)
Title of host publicationSpringer Series in Chemical Physics
PublisherSpringer Science and Business Media Deutschland GmbH
Pages310-312
Number of pages3
DOIs
StatePublished - 2009

Publication series

NameSpringer Series in Chemical Physics
Volume92
ISSN (Print)0172-6218

Bibliographical note

Publisher Copyright:
© 2009, Springer-Verlag Berlin Heidelberg.

Keywords

  • Probe Photon
  • Probe Wavelength
  • Pump Wavelength
  • Raman Pump
  • Raman Resonance

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