2 PHOTOREFRACTIVE RING UNIDIRECTIONAL OSCILLATORS INTERCONNECTED VIA A PHASE-LOCKED DETECTION MECHANISM

Authors
GLUKHOV OP NESTIORKIN OP ZELDOVICH BY
Citation
Op. Glukhov et al., 2 PHOTOREFRACTIVE RING UNIDIRECTIONAL OSCILLATORS INTERCONNECTED VIA A PHASE-LOCKED DETECTION MECHANISM, Optics communications, 110(1-2), 1994, pp. 157-162
Citations number
15
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
110
Issue
1-2
Year of publication
1994
Pages
157 - 162
Database
ISI
SICI code
0030-4018(1994)110:1-2<157:2PRUOI>2.0.ZU;2-K
Abstract
A theoretical analysis of generation build-up in two coupled photorefr active ring unidirectional oscillators is performed. Generation occurs due to the strongly nondegenerate interaction of waves on a photorefr active grating recorded by a running interference pattern via a phase- locked detection mechanism in an external ac field applied to the crys tal. The influence of the degenerate interaction on the threshold of o scillation and the frequency spectrum of generation is studied.