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Coherence and anticoherence resonance tunned by noise

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dc.creator Lacasta Palacio, Ana María
dc.creator Sagués i Mestre, Francesc
dc.creator Sancho, José M.
dc.date 2011-07-07T12:51:01Z
dc.date 2011-07-07T12:51:01Z
dc.date 2002
dc.date.accessioned 2024-12-16T10:27:18Z
dc.date.available 2024-12-16T10:27:18Z
dc.identifier 1539-3755
dc.identifier http://hdl.handle.net/2445/18707
dc.identifier 500281
dc.identifier.uri http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/22239
dc.description We 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.
dc.format 4 p.
dc.format application/pdf
dc.language eng
dc.publisher The American Physical Society
dc.relation Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.66.045105
dc.relation Physical Review E, 2002, vol. 66, núm. 4, p. 045105-1-045105-4
dc.relation http://dx.doi.org/10.1103/PhysRevE.66.045105
dc.rights (c) The American Physical Society, 2002
dc.rights info:eu-repo/semantics/openAccess
dc.source Articles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject Física matemàtica
dc.subject Física estadística
dc.subject Termodinàmica
dc.subject Sistemes dinàmics diferenciables
dc.subject Mathematical physics
dc.subject Statistical physics
dc.subject Thermodynamics
dc.subject Differentiable dynamical systems
dc.title Coherence and anticoherence resonance tunned by noise
dc.type info:eu-repo/semantics/article
dc.type info:eu-repo/semantics/publishedVersion


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