Autosolitons in bistable lasers of the B class

Authors
Fedorov, SV Rozanov, NN Vladimirov, AG
Citation
Sv. Fedorov et al., Autosolitons in bistable lasers of the B class, OPT SPECTRO, 85(6), 1998, pp. 905-907
Citations number
8
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
OPTICS AND SPECTROSCOPY
ISSN journal
0030400X → ACNP
Volume
85
Issue
6
Year of publication
1998
Pages
905 - 907
Database
ISI
SICI code
0030-400X(199812)85:6<905:AIBLOT>2.0.ZU;2-L
Abstract
The establishment of localized islets of lasing (laser autosolitons) in bis table lasers with a finite rate of relaxation of two-level atoms in nonline ar media is simulated numerically. Autosolitons are shown to be stable for a nonzero imaginary part of the diffusion coefficient, which appears only w hen relaxation of polarization of a medium is taken into account.