Rozenfeld R, Freund J A, Neiman A, Schimansky-Geier L
Institut für Physik, Humboldt-Universität zu Berlin, D-10115 Berlin, Germany.
Phys Rev E Stat Nonlin Soft Matter Phys. 2001 Nov;64(5 Pt 1):051107. doi: 10.1103/PhysRevE.64.051107. Epub 2001 Oct 18.
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.