KRÜGER, Véronique; DUMONT, Michel; LE BOITEUX, Sylvie; PICARD, Y.J.; CHAUSSARD, Frédéric; ATTAL-TRÉTOUT, Brigitte

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KRÜGER, Véronique
ONERA - The French Aerospace Lab [Palaiseau]

DUMONT, Michel
Laboratoire de Photonique Quantique et Moléculaire [LPQM]

LE BOITEUX, Sylvie
Centre de physique moléculaire optique et hertzienne [CPMOH]

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Article de revue

Ce document a été publié dans

Physical Review A : Atomic, molecular, and optical physics [1990-2015]. 2001-07, vol. 6401, p. 012717

American Physical Society

Résumé en anglais

The behavior of forward degenerate four-wave-mixing spectra of NO (A) over tilde-(X) over tilde (0,0) in the presence of strong optical-fields is observed for two crossed-polarization arrangements. The NO features in terms of coupled and isolated lines are interpreted with the complete model described in the preceding paper [V. Kruger et al., paper I, Phys. Rev. 64, 012716 (2001)]. In the intermediate regime of saturation, the variation of relative line intensities with input energy is properly reproduced for NO. Thanks to these fits, we have been able to determine saturation threshold with a good accuracy. Important properties of the different polarization schemes are observed and discussed.< Réduire

Mots clés en anglais

QUANTITATIVE CONCENTRATION MEASUREMENTS

4-WAVE-MIXING SPECTROSCOPY

FLAME

INTENSITIES

BAND

DFWM

Origine

Importé de hal

Unités de recherche

Laboratoire Ondes et Matière d'Aquitaine (LOMA) - UMR 5798