AGING WITHOUT DISORDER ON LONG-TIME SCALES

被引：24

作者：

KRAUTH, W ^{[1
]}

MEZARD, M ^{[1
]}

机构：

[1] ECOLE NORMALE SUPER, PHYS THEOR LAB, CNRS, UNITE PROPRE, F-75231 PARIS 05, FRANCE

来源：

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER | 1995年 / 97卷 / 01期

关键词：

D O I：

10.1007/BF01317596

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We study the Metropolis dynamics of a simple spin system without disorder, which exhibits glassy dynamics at low temperatures. We use an implementation of the algorithm of Bortz, Kalos and Lebowitz [1]. This method turns out to be very efficient for the study of glassy systems, which get trapped in local minima on many different time scales. We find strong evidence of aging effects at low temperatures. We relate these effects to the distribution function of the trapping times of single configurations.

引用

页码：127 / 131

页数：5

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