Parametric superfluorescence excited in a nonlinear crystal by two uncorrelated pump beams

Authors
Marcinkevicius, A Piskarskas, A Smilgevicius, V Stabinis, A
Citation
A. Marcinkevicius et al., Parametric superfluorescence excited in a nonlinear crystal by two uncorrelated pump beams, OPT COMMUN, 158(1-6), 1998, pp. 101-104
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
OPTICS COMMUNICATIONS
ISSN journal
00304018 → ACNP
Volume
158
Issue
1-6
Year of publication
1998
Pages
101 - 104
Database
ISI
SICI code
0030-4018(199812)158:1-6<101:PSEIAN>2.0.ZU;2-O
Abstract
Experimental results of parametric superfluorescence excited in a single-pa ss KDP-based optical parametric generator (OPG) pumped by two intersecting uncorrelated beams (second and third harmonics of Nd:YAG laser) are present ed. The observed angular structure of OPG output radiation is typical for c umulative action of pump waves when the parametric gain does not depend on their phases. (C) 1998 Elsevier Science B.V. All rights reserved.