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Article Dans Une Revue Journal de Physique Lettres Année : 1981

Polarization of calcium atomic fluorescence due to a coherence effect in the photodissociation of Ca2 molecules

Résumé

A strong degree of polarization (64 %) has been observed in the fluorescence from calcium atoms excited by the photodissociation of Ca2 molecules in their ground state. This large value, at variance with the predictions by Van Brunt and Zare, is explained by taking into account a coherence effect between the sublevels of the excited state.
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Dates et versions

jpa-00231993 , version 1 (04-02-2008)

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Jacques Vigué, Philippe Grangier, Gérard Roger, Alain Aspect. Polarization of calcium atomic fluorescence due to a coherence effect in the photodissociation of Ca2 molecules. Journal de Physique Lettres, 1981, 42 (24), pp.531-535. ⟨10.1051/jphyslet:019810042024053100⟩. ⟨jpa-00231993⟩
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