Noise-induced phase synchronization enhanced by dichotomic noise.
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.
Rozenfeld
R
R
Institut für Physik, Humboldt-Universität zu Berlin, D-10115 Berlin, Germany.
Freund
J A
JA
Neiman
A
A
Schimansky-Geier
L
L