THE ISING SPIN-GLASS AND PHASE-SPACE GEOMETRY

被引：19

作者：

CAMPBELL, IA ^{[1
]}

DE ARCANGELIS, L ^{[1
]}

机构：

[1] CENS, SPHT, F-91191 GIF SUR YVETTE, FRANCE

来源：

EUROPHYSICS LETTERS | 1990年 / 13卷 / 07期

关键词：

D O I：

10.1209/0295-5075/13/7/003

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Through adamage spreading* numerical simulations, we study the Ising spin glass in three dimensions with k J near-neighbour interactions. The results are compared to other simulation data; we conclude that the damage spreading method can provide good estimates of the transition temperatures in this type of system. A discussion is given of phase transitions in spin glasses in terms of the geometry of phase space. © 1990 IOP Publishing Ltd.

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页码：587 / 592

页数：6

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