System size coherence resonance

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dc.creatorToral, Raul
dc.creatorMirasso, Claudio
dc.creatorGunton, James D.
dc.date2002-07-23
dc.date.accessioned2026-07-07T02:46:31Z
dc.date.available2026-07-07T02:46:31Z
dc.descriptionWe show the existence of a system size coherence resonance effect for an ensemble of globally coupled excitable systems. Namely, we demonstrate numerically that the regularity in the signal emitted by an ensemble of globally coupled Fitzhugh-Nagumo systems, under excitation by independent noise sources, is optimal for a particular value of the number of coupled systems. This resonance is shown through several different dynamical measures: the time correlation function, correlation time and jitter.
dc.description6 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0207553
dc.identifierhttp://arxiv.org/abs/cond-mat/0207553
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/19661
dc.subjectCondensed Matter
dc.titleSystem size coherence resonance
dc.typetext

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