Para acceder a los documentos con el texto completo, por favor, siga el siguiente enlace: http://hdl.handle.net/2445/18777

Título:	Reentrant transition induced by multiplictative noise in the Time Dependent Ginzburg-Landau model
Autor/a:	García Ojalvo, Jordi; Rodríguez Parrondo, Juan M.; Sancho, José M.; Broeck, C. van den (Christian), 1954-
Otros autores:	Universitat de Barcelona
Abstract:	An effect of multiplicative noise in the time-dependent Ginzburg-Landau model is reported, namely, that noise at a relatively low intensity induces a phase transition towards an ordered state, whereas strong noise plays a destructive role, driving the system back to its disordered state through a reentrant phase transition. The phase diagram is calculated analytically using a mean-field theory and a more sophisticated approach and is compared with the results from extensive numerical simulations.
Materia(s):	-Física estadística -Termodinàmica -Sistemes dinàmics diferenciables -Dinàmica de fluids -Statistical physics -Thermodynamics -Differentiable dynamical systems -Fluid dynamics
Derechos:	(c) The American Physical Society, 1996
Tipo de documento:	Artículo Artículo - Versión publicada
Editor:	The American Physical Society
Compartir:

Mostrar el registro completo del ítem