SUPPRESSING CHAOS IN LASERS BY NEGATIVE FEEDBACK

Authors
MEUCCI R CIOFINI M ABBATE R
Citation
R. Meucci et al., SUPPRESSING CHAOS IN LASERS BY NEGATIVE FEEDBACK, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 53(6), 1996, pp. 5537-5540
Citations number
24
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
53
Issue
6
Year of publication
1996
Part
A
Pages
5537 - 5540
Database
ISI
SICI code
1063-651X(1996)53:6<5537:SCILBN>2.0.ZU;2-O
Abstract
An easy to implement method for stabilizing periodic orbits in a modul ated laser is presented. Such a method is based on negative feedback o f subharmonic components extracted from the temporal intensity signal. Robustness, speed, and general validity of this scheme for other lase r systems are also discussed.