par Nicolis, Grégoire ;Nicolis, Catherine;Mc Kernan, D.
Référence Journal of Statistical Physics, 70, 1-2, page (125-139)
Publication Publié, 1993
Article révisé par les pairs
Résumé : It is suggested that chaotic dynamical systems characterized by intermittent jumps between two preferred regions of phase space display an enhanced sensitivity to weak periodic forcings through a stochastic resonance-like mechanism. This possibility is illustrated by the study of the residence time distribution in two examples of bimodal chaos: the periodically forced Duffing oscillator and a 1-dimensional map showing intermittent behavior. © 1993 Plenum Publishing Corporation.

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