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Proceedings Paper

Features of the theory of superradiance without slowly varying envelope approximation
Author(s): Yuri A. Avetisyan
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Paper Abstract

The superradiance (SR) of initially inverted two-level active medium in a cavity is considered. We discuss the results specific for the rigorous simulation of the SR pulse (obtained on the basis of 1D Maxwell-Bloch equations solution without slowly varying envelope approximation (SVEA) in the spatial variable): the strong dependencies of the counter-propagating waves correlation and pulse development acceleration not only on the module of the cavity mirrors reflection coefficient, but on the integer- factor of the ratio of the sample length and half of the resonant wavelength. The simple modification of the SVEA model approximately describing the above features is considered.

Paper Details

Date Published: 20 March 2000
PDF: 5 pages
Proc. SPIE 4002, Saratov Fall Meeting '99: Laser Physics and Spectroscopy, (20 March 2000); doi: 10.1117/12.380105
Show Author Affiliations
Yuri A. Avetisyan, Precision Mechanics and Control Institute (Russia)

Published in SPIE Proceedings Vol. 4002:
Saratov Fall Meeting '99: Laser Physics and Spectroscopy
Vladimir L. Derbov; Leonid A. Melnikov; Vladimir P. Ryabukho, Editor(s)

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