Atomic coherence created by spontaneous emission in a Lambda system: Lasing without inversion

Authors
Fan, YJ Hu, XM
Citation
Yj. Fan et Xm. Hu, Atomic coherence created by spontaneous emission in a Lambda system: Lasing without inversion, ACT PHY C E, 48(12), 1999, pp. 2241-2245
Citations number
20
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA SINICA
ISSN journal
10003290 → ACNP
Volume
48
Issue
12
Year of publication
1999
Pages
2241 - 2245
Database
ISI
SICI code
1000-3290(199912)48:12<2241:ACCBSE>2.0.ZU;2-3
Abstract
Atomic coherence in a Lambda system may be created by spontaneous emission. rn this paper it is shown that the coherence may lead to lasing without in version and the features of the effect of the coherence on the laser gain i s analyzed.