SPIN-1 AND MIXED-SPIN ISING-MODEL IN A TRANSVERSE FIELD

被引：13

作者：

DAI, ST ^{[1
]}

QING, J ^{[1
]}

LI, ZY ^{[1
]}

机构：

[1] CHINESE CTR ADV SCI & TECHNOL,CTR THEORET PHYS,WORLD LAB,BEIJING,PEOPLES R CHINA

来源：

PHYSICAL REVIEW B | 1990年 / 42卷 / 04期

关键词：

D O I：

10.1103/PhysRevB.42.2597

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Transverse Ising models with spin 1 and mixed spins are studied by use of the discretized path-integral representation and the two-spin cluster approximation. The free energy and the critical transverse field of the systems are obtained. © 1990 The American Physical Society.

引用

页码：2597 / 2599

页数：3

共 6 条

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