Published June 2004 | Version v1
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Adaptive synchronization in chaotic laser diodes subject to optical feedback(s)

  • 1. Abdus Salam International Centre for Theoretical Physics, Trieste (Italy)
  • 2. Institute of Physics, Baku (Azerbaijan)
  • 3. Azerbaijan Technical University, Baku (Azerbaijan)
  • 4. School of Informatics, University of Wales, Bangor, Wales (United Kingdom)

Description

In this paper a proposal is made of an adaptive coupling function for achieving synchronization between two lasers subject to optical feedback. Such a control scheme requires knowledge of the systems' parameters. For the first time we demonstrate that when these parameters are not available on-line parameter estimation can be applied. Generalization of the approach to the multi-feedback systems is also presented. (author)

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Additional details

Publishing Information

Imprint Pagination
14 p.
Report number
IC--2004/29

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36026450
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
CHAOS THEORY; CONTROL THEORY; FEEDBACK; LASERS; SYNCHRONIZATION
Descriptors DEC
MATHEMATICS

Optional Information

Contract/Grant/Project number
Grant GR/R22578/01
Notes
30 refs