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Proceedings Paper

Effect of noise and resonant frequency spread on phase locking of optically-coupled lasers
Author(s): I. M. Bel'dyugin; Mark V. Zolotarev; Irina V. Shinkareva
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Paper Abstract

The statistical analysis of the simultaneous influence of external noise and resonant frequency spread on phase locking of optically coupled lasers with a long-range interaction is performed in terms of the theory of critical phenomena. Dynamics of order parameter (amplitude of collective laser's oscillation), stability, and correlation connections between lasers for phase- locked and phase-unlocked modes are investigated. It is shown that by means of detuning of synchronous frequency from gain medium line center, the bandwidth of synchronization can be significantly increased.

Paper Details

Date Published: 16 December 1992
PDF: 7 pages
Proc. SPIE 1840, Transverse Patterns in Nonlinear Optics, (16 December 1992); doi: 10.1117/12.131817
Show Author Affiliations
I. M. Bel'dyugin, Institute for Problems in Mechanics (Russia)
Mark V. Zolotarev, Institute for Problems in Mechanics (Russia)
Irina V. Shinkareva, Institute for Problems in Mechanics (Russia)


Published in SPIE Proceedings Vol. 1840:
Transverse Patterns in Nonlinear Optics

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