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Título : Bidrectional Message Transmisión in a Chaos-Based Communication Scheme
Autor : Vicente, Raúl, Mirasso, Claudio R., Fischer, Ingo
Palabras clave : Complex
Lasers and laser optics: Chaos
Nonlinear optics: Instabilities and chaos
Fecha de publicación : 15-Feb-2007
Editor: Optical Society of America
Resumen: We introduce a chaos-based communication scheme allowing for bidirectional exchange of information. By coupling two semiconductor lasers through a partially transparent optical mirror, delay dynamics is induced in both lasers. We numerically demonstrate that this dynamics can be identically synchronized, and moreover, information introduced on both ends of the link can be simultaneously transmitted. This scheme allows one to negotiate a key through a public channel.
Descripción : 3 pages.-- OCIS codes: 190.3100, 140.1540.
Versión del editor:
ISSN: 0146-9592
DOI: 10.1364/OL.32.000403
Citación : Optics Letters 32, 403-405 (2007)
Appears in Collections:(IFISC) Artículos

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