Relative phase control between two successive coherent anti-Stokes Raman-scattering signals for the recovery of spectral lines

Eun Seong Lee, Jae Won Hahn

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

We have controlled the relative phase between two successively generated coherent anti-Stokes Raman-scattering signals with a homemade phase-shifting unit, the thickness of which could be automatically adjusted as the wavelength of Stokes beam scanned in a wide spectral range. With this technique we have recovered the Q-branch spectrum of carbon monoxide distorted by a large nonresonant contribution from propane. Also, we have selectively recorded the spectrum of hydrogen chloride buried in the spectrum of propane.

Original languageEnglish
Pages (from-to)8302-8305
Number of pages4
JournalApplied Optics
Volume33
Issue number36
DOIs
Publication statusPublished - 1994 Dec 20

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering

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