Synchronization of spatially extended chaotic systems with asymmetric coupling
Issue Date: 
2005
Citation: 
Bragard, J.; Boccaletti, S.; Mendoza, C. “Synchronization of spatially extended chaotic systems with asymmetric coupling”. En Brazilian Journal of Physics. 2005. Vol. 35 (2B). pp. 411-417, (2005).
Abstract
In this paper, we report the consequences induced by the presence of asymmetries in the coupling scheme on the synchronization process of a pair of one-dimensional complex fields obeying Complex Ginzburg Landau equations. While synchronization always occurs for large enough coupling strengths, asymmetries have the effect of modifying synchronization thresholds and play a crucial role in selecting the statistical and dynamical properties of the highly coupled synchronized motion. Possible consequences of such symmetry induced effects in biological and natural systems are discussed.

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