Diversity-induced resonance

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dc.creatorTessone, Claudio J.
dc.creatorMirasso, Claudio R.
dc.creatorToral, Raul
dc.creatorGunton, James D.
dc.date2006-05-03
dc.date.accessioned2026-07-07T13:18:19Z
dc.date.available2026-07-07T13:18:19Z
dc.descriptionWe present conclusive evidence showing that different sources of diversity, such as those represented by quenched disorder or noise, can induce a resonant collective behavior in an ensemble of coupled bistable or excitable systems. Our analytical and numerical results show that when such systems are subjected to an external subthreshold signal, their response is optimized for an intermediate value of the diversity. These findings show that intrinsic diversity might have a constructive role and suggest that natural systems might profit from their diversity in order to optimize the response to an external stimulus.
dc.description4 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0605082
dc.identifierhttp://arxiv.org/abs/cond-mat/0605082
dc.identifierPhysical Review Letters, Vol. 97, pp. 194101 (2006)
dc.identifierdoi:10.1103/PhysRevLett.97.194101
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/231393
dc.subjectStatistical Mechanics
dc.subjectDisordered Systems and Neural Networks
dc.titleDiversity-induced resonance
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