title: Noise-induced phase synchronization enhanced by dichotomic noise.
abstract: We study the nonlinear response of a stochastic bistable system driven by both a weak periodic signal and a dichotomic noise in terms of stochastic phase synchronization. We show that the effect of noise-induced phase synchronization can be significantly enhanced by the addition of a dichotomic noise.
authors.affiliation: Institut für Physik, Humboldt-Universität zu Berlin, D-10115 Berlin, Germany.
authors.forename: R
authors.initials: R
authors.lastname: Rozenfeld
authors.forename: J A
authors.initials: JA
authors.lastname: Freund
authors.forename: A
authors.initials: A
authors.lastname: Neiman
authors.forename: L
authors.initials: L
authors.lastname: Schimansky-Geier