Experimental evidence for collision-induced superradiance
- 1 February 1983
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 8 (2) , 105-107
- https://doi.org/10.1364/ol.8.000105
Abstract
An experiment performed on barium atoms has permitted us to observe an infrared emission whose spectral and temporal analysis has led us to identify it with collision-induced superradiance. Tentative theoretical interpretation is given in the dressed-atom formalism using the monochromatic approximation.Keywords
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