Glassy behaviour in disordered systems with nonrelaxational dynamics

被引：67

作者：

Cugliandolo, LF

Kurchan, J

LeDoussal, P

Peliti, L

机构：

[1] Service de Physique de l’Etat Condensé, Gif-sur-Yvette, F-91191, Saclay, Orme des Merisiers

[2] Centre national de la Recherche Scientifique-Laboratoire, Théorique de l’Ecole Normale Supérieure, Paris 05, F-75231

[3] Laboratoire de Physico-Chimie, Théorique Ecole Supérieure de Physique, Chimie Industrielles de la Ville de Paris, Paris 05, F-75231

[4] Dipartimento di Scienze Fisiche, Unità INFM, Università “Federico II”, Napoli, I-80125, Mostra d’Oltremare

来源：

PHYSICAL REVIEW LETTERS | 1997年 / 78卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.78.350

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that a family of disordered systems with nonrelaxational dynamics may exhibit ''glassy'' behavior at nonzero temperature, although such a behavior appears to be ruled out by a face-value application of mean-field theory. Nevertheless, the roots of this behavior can be understood within mean-field theory itself, properly interpreted. Finite systems belonging to this family have a dynamical regime with a self-similar pattern of alternating periods of fast motion and trapping.

引用

页码：350 / 353

页数：4

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