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dc.contributor.authorLacasta Palacio, Ana Maríacat
dc.contributor.authorSagués i Mestre, Francesccat
dc.contributor.authorSancho, José
dc.description.abstractWe present numerical evidence and a theoretical analysis of the appearance of anticoherence resonance induced by noise, not predicted in former analysis of coherence resonance. We have found that this phenomenon occurs for very small values of the intensity of the noise acting on an excitable system, and we claim that this is a universal signature of a nonmonotonous relaxational behavior near its oscillatory regime. Moreover, we demonstrate that this new phenomenon is totally compatible with the standard situation of coherence resonance appearing at intermediate values of noise intensity.eng
dc.format.extent4 p.-
dc.publisherThe American Physical Societyeng
dc.relation.isformatofReproducció del document publicat a:
dc.relation.ispartofPhysical Review E, 2002, vol. 66, núm. 4, p. 045105-1-045105-4-
dc.rights(c) The American Physical Society, 2002eng
dc.subject.classificationFísica matemàticacat
dc.subject.classificationFísica estadísticacat
dc.subject.classificationSistemes dinàmics diferenciablescat
dc.subject.otherMathematical physicseng
dc.subject.otherStatistical physicseng
dc.subject.otherDifferentiable dynamical systemseng
dc.titleCoherence and anticoherence resonance tunned by noiseeng
Appears in Collections:Articles publicats en revistes (Ciència dels Materials i Química Física)
Articles publicats en revistes (Física Quàntica i Astrofísica)

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