English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/47980
Title: Noise-Induced Scenario for Inverted Phase Diagrams
Authors: Ibañes, M.; García-Ojalvo, Jordi; Toral, Raúl; Sancho, J. M.
Issue Date: 22-Jun-2001
Publisher: American Physical Society
Citation: Physical Review Letters 87: 20601 (2001)
Abstract: We introduce a class of exactly solvable models exhibiting an ordering noise-induced phase transition in which order arises as a result of a balance between the relaxing deterministic dynamics and the randomizing character of the fluctuations. A finite-size scaling analysis of the phase transition reveals that it belongs to the universality class of the equilibrium Ising model. All these results are analyzed in the light of the nonequilibrium probability distribution of the system, which can be obtained analytically. Our results could constitute a possible scenario of inverted phase diagrams in the so-called lower critical solution temperature transitions.
Description: PACS: 05.40.-a, 05.10.Gg, 64.60.-i
Publisher version (URL): http://dx.doi.org/10.1103/PhysRevLett.87.020601
URI: http://hdl.handle.net/10261/47980
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.87.020601
E-ISSN: 1079-7114
Appears in Collections:(IMEDEA) Artículos
Files in This Item:
File Description SizeFormat 
Noise_induced.pdf91,21 kBAdobe PDFThumbnail
Show full item record

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.