| Numéro |
J. Phys. Colloques
Volume 48, Numéro C7, Décembre 1987
1st International Laser M2P Conference
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|---|---|---|
| Page(s) | C7-707 - C7-710 | |
| DOI | https://doi.org/10.1051/jphyscol:19877174 | |
1st International Laser M2P Conference
J. Phys. Colloques 48 (1987) C7-707-C7-710
DOI: 10.1051/jphyscol:19877174
Sektion Physik der Ludwig-Maximilians-Universität München, Schellingstr. 4, D-8000 München 40, F.R.G. and Laboratoires SMIL, Université de Bourgogne, 6, Bd Gabriel, F-21100 Dijon, France
J. Phys. Colloques 48 (1987) C7-707-C7-710
DOI: 10.1051/jphyscol:19877174
COHERENT RAMAN SPECTROSCOPY IN GASES
H.W. SCHRÖTTER and J.P. BOQUILLONSektion Physik der Ludwig-Maximilians-Universität München, Schellingstr. 4, D-8000 München 40, F.R.G. and Laboratoires SMIL, Université de Bourgogne, 6, Bd Gabriel, F-21100 Dijon, France
Abstract
The instrumental resolution in nonlinear coherent Raman spectroscopy is determined by the convoluted linewidths of the lasers used for excitation. This is of special importance for the investigation of high resolution rotation-vibrational spectra of gases. It is now possible not only to determine line positions with accuracies better than 10-3 cm-1, but also to study linewidths as a function of pressure. Methods and results of coherent anti-Stokes Raman scattering are treated here.