Synchronization of chaotic quantum dot lasers with external feedback under parameter mismatch

This paper reports the numerical results on the synchronization features of a chaotic quantum dot semiconductor laser. The dynamic behavior is studied in terms of the Bloch equations model. Optimum conditions for chaotic operation are found. The synchronization of two unidirectional-coupled (master–...

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Autores principales: Oloinic, Tatiana, Rusu, Spiridon, Tronciu, Vasile
Formato: article
Lenguaje:EN
Publicado: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2018
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Acceso en línea:https://doaj.org/article/f5d2a6e9809743118f6e7e31ef1d7380
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Sumario:This paper reports the numerical results on the synchronization features of a chaotic quantum dot semiconductor laser. The dynamic behavior is studied in terms of the Bloch equations model. Optimum conditions for chaotic operation are found. The synchronization of two unidirectional-coupled (master–slave) systems and the effect of parameter mismatch on the synchronization quality are studied.