Carregant...
Miniatura

Tipus de document

Article

Versió

Versió publicada

Data de publicació

Tots els drets reservats

Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/18707

Coherence and anticoherence resonance tunned by noise

Títol de la revista

Director/Tutor

ISSN de la revista

Títol del volum

Resum

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.

Citació

Citació

LACASTA PALACIO, Ana maría, SAGUÉS I MESTRE, Francesc, SANCHO, José m.. Coherence and anticoherence resonance tunned by noise. _Physical Review E_. 2002. Vol. 66, núm. 4, pàgs. 045105-1-045105-4. [consulta: 11 de abril de 2026]. ISSN: 1539-3755. [Disponible a: https://hdl.handle.net/2445/18707]

Exportar metadades

JSON - METS

Compartir registre