STABILITY ANALYSIS OF AN ISING SPIN-GLASS WITH TRANSVERSE FIELD

被引：66

作者：

BUTTNER, G

USADEL, KD

机构：

[1] Theoretische Tieftemperaturphysik and Sonderforschungsbereich 166, Universität Duisburg

来源：

PHYSICAL REVIEW B | 1990年 / 41卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.41.428

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The stability of the replica-symmetric solution of the Sherrington- Kirkpatrick Ising spin glass with transverse field is investigated. We show that the replica-symmetric solution becomes unstable in the whole spin-glass phase. © 1990 The American Physical Society.

引用

页码：428 / 431

页数：4

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