2026-04-13T16:51:59Zhttps://recercat.cat/oai/requestoai:recercat.cat:2445/187582025-11-21T05:48:20Zcom_2072_1057col_2072_478823col_2072_478917
RECERCAT
author
García Ojalvo, Jordi
author
Sancho, José M.
2011-07-07T12:52:04Z2011-07-07T12:52:04Z1994
We study the effects of time and space correlations of an external additive colored noise on the steady-state behavior of a time-dependent Ginzburg-Landau model. Simulations show the existence of nonequilibrium phase transitions controlled by both the correlation time and length of the noise. A Fokker-Planck equation and the steady probability density of the process are obtained by means of a theoretical approximation.
(c) The American Physical Society, 1994 info:eu-repo/semantics/openAccess
Física matemàtica
Física estadística
Termodinàmica
Sistemes dinàmics diferenciables
Mathematical physics
Statistical physics
Thermodynamics
Differentiable dynamical systems
Colored noise in spatially extended systems
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion