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Open Access item Synchronization properties of three delay-coupled semiconductor lasers

Authors:Vicente, Raúl
Fischer, Ingo
Mirasso, Claudio R.
Keywords:Semiconductor lasers
Issue Date:25-Dec-2008
Publisher:American Physical Society
Citation:Physical Review E 78(066202): 1-11 (2008)
Abstract: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.
Publisher version (URL):http://dx.doi.org/10.1103/PhysRevE.78.066202
Appears in Collections:(IFISC) Artículos

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