2 papers
cond-mat.stat-mech2005
System Size Stochastic Resonance: General Nonequilibrium Potential Framework
B. von Haeften, G. Izus, H. S. Wio
We study the phenomenon of system size stochastic resonance within the nonequilibrium potential's framework. We analyze three different cases of spatially extended systems, exploit…
cond-mat.stat-mech2003
Stochastic resonance between dissipative structures in a bistable noise-sustained dynamics
B. von Haeften, G. Izús, S. Mangioni +2
We study an extended system that without noise shows a monostable dynamics, but when submitted to an adequate multiplicative noise, an effective bistable dynamics arise. The stocha…