OGUCHI-KANEYOSHI METHOD FOR SPIN-GLASSES

被引：3
作者：
JURSICH, M
BROWN, HA
机构：
[1] Physics Department, University of Missouri-Rolla, Rolla
来源：
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1979年 / 47卷 / 05期
关键词：
D O I：
10.1143/JPSJ.47.1411
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The results of an effective field calculation of the phase diagram and order parameters for a random exchange Ising model are presented. This calculation was based on an exchange coupled pair instead of the single-spin molecular-field theory. This approach should be an improvement over the infinite-ranged models because it includes localized effects. The results indicate that the local disorder effects are especially important at low temperatures. © 1979, THE PHYSICAL SOCIETY OF JAPAN. All rights reserved.
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页码：1411 / 1416
页数：6
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