INTENSITY OF THE LINES FOR EXTERNALLY STIMULATED RAMAN EFFECT (CARS) IN LOW PRESSURE GASES

Moret-Bailly, J.; Cadot, J.; Boquillon, J. P.

INTENSITY OF THE LINES FOR EXTERNALLY STIMULATED RAMAN EFFECT (CARS) IN LOW PRESSURE GASES

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Date

1977

Authors

Moret-Bailly, J.

Cadot, J.

Boquillon, J. P.

Publisher

Ohio State University

Abstract

It has often been written that the observed intensity in externally stimulated Raman effect is proportional to the square of the $p r e s s u r e . 1,2$ Precise measurements show, however, that at low pressure the intensity is proportional to the pressure. This result may be used for Stokes as well as for anti-Stokes lines. A theoretical explanation is given.

Description

$1$ P. D. Maker and R. W. Terhune, Phys. Rev. 137, A801 (1965). $2$ R. Y. Shen and N. Bloembergen, Phys. Rev. 137, 6A (1965).

Author Institution: Laboratoire de Spectronomie Mol'{e}culaire, Universit'{e} de Dijon, 6 Bd Gabriel, 21000

URI

http://hdl.handle.net/1811/10303

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Abstracts of OSU International Symposium on Molecular Spectroscopy 1970-1979

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