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Título : Synchronization properties of three delay-coupled semiconductor lasers
Autor : Vicente, Raúl, Fischer, Ingo, Mirasso, Claudio R.
Palabras clave : Semiconductor lasers
Fecha de publicación : 25-Dec-2008
Editor: American Physical Society
Citación : Physical Review E 78(066202): 1-11 (2008)
Resumen: We present detailed numerical studies of the dynamics of three semiconductor lasers when interacting in a linear chain through the mutual injection of their optical fields. In particular, we focus on the synchronization properties of the coupling-induced dynamics and the role of the delay in the interaction between the lasers. The recently experimentally and numerically demonstrated zero-lag synchronization in Ref.[1] between the outer lasers in the chain is here further analyzed in detail along with a study of the robustness of this phenomenon. In addition, the propagation properties of perturbing pulses and of harmonic modulation are discussed.
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ISSN: 1539-3755
DOI: 10.1103/PhysRevE.78.066202
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