Degenerate four wave mixing and polarization spectroscopy in NO

L. De Dominicis, R. Fantoni, M. Giorgi

Research output: Contribution to conferencePaper

Abstract

Degenerate Four Wave Mixing (DFWM) and Polarization Spectroscopy (PS) have been used to detect traces of nitric dioxide in a static cell at room temperature and in a small flame from a laboratory Bunsen burner. The high resolution spectrum of the Douglas-Huber band has been recorded with beth techniques. The role played by population and thermal gratings in the DFWM case has been investigated under various experimental conditions. PS measurements performed with "orientation" and "alignment" configurations allowed to resolve NO2composite spectral features.
Original languageEnglish
DOIs
Publication statusPublished - 2002
Externally publishedYes
EventICONO 2001 Novel Trends in Nonlinear Laser Spectroscopy and Optical Diagnostics and Lasers in Chemistry, Biophysics and Biomedicine - , Belarus
Duration: 1 Jan 2002 → …

Conference

ConferenceICONO 2001 Novel Trends in Nonlinear Laser Spectroscopy and Optical Diagnostics and Lasers in Chemistry, Biophysics and Biomedicine
CountryBelarus
Period1/1/02 → …

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All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

De Dominicis, L., Fantoni, R., & Giorgi, M. (2002). Degenerate four wave mixing and polarization spectroscopy in NO. Paper presented at ICONO 2001 Novel Trends in Nonlinear Laser Spectroscopy and Optical Diagnostics and Lasers in Chemistry, Biophysics and Biomedicine, Belarus. https://doi.org/10.1117/12.468910