Comparison of Spontaneous Raman and CARS Measurements in a Laminar Flame at Atmospheric Pressure
- 1 January 1987
- journal article
- research article
- Published by SAGE Publications in Applied Spectroscopy
- Vol. 41 (1) , 98-106
- https://doi.org/10.1366/0003702874868034
Abstract
Spontaneous Raman scattering and coherent anti-Stokes Raman scattering (CARS) were used to measure spatially resolved temperatures in a laminar, premixed propane/air flame at atmospheric pressure. Three models for the Raman linewidths were tested in the evaluation of the CARS spectra. Comparison with spontaneous Raman scattering shows that two of these models perform approximately equally; the third model leads to erroneous results.Keywords
This publication has 47 references indexed in Scilit:
- Cars spectroscopyProgress in Quantum Electronics, 1981
- Non-intrusive profiles of atmospheric premixed hydrocarbon-air flamesSymposium (International) on Combustion, 1979
- Cars investigations in flamesSymposium (International) on Combustion, 1979
- Use of multichannel pulsed Raman spectroscopy as a diagnostic technique in flamesCombustion and Flame, 1979
- Raman spectroscopic study of a laminar hydrogen diffusion flame in airJournal of Quantitative Spectroscopy and Radiative Transfer, 1979
- COHERENT ANTI-STOKES RAMAN SPECTROSCOPYPublished by Elsevier ,1979
- Coherent Anti-Stokes Raman SpectroscopyPublished by Springer Nature ,1979
- Local temperature measurements in flames by laser raman spectroscopyCombustion and Flame, 1976
- Laser Raman Gas DiagnosticsPublished by Springer Nature ,1974
- On the possibility of measuring gas concentrations by stimulated anti-Stokes scatteringApplied Physics Letters, 1973