Magnetic Properties of Spin-1/2 Quantum Heisenberg Ferromagnet with Spatially Anisotropy

被引：0
|
作者：
WANG Zhao-Ming
CHEN Yuan Department of Physics
机构：
来源：
CommunicationsinTheoreticalPhysics | 2005年 / 43卷 / 05期
基金：
中国国家自然科学基金;
关键词：
quantum Heisenberg model; magnetic properties; anisotropy;
D O I：
暂无
中图分类号：
O413.1 [量子力学（波动力学、矩阵力学）];
学科分类号：
070205 ; 0809 ;
摘要：
The spin-1/2 quantum Heisenberg ferromagnet with anisotropic spin exchange interactions in three dimensionsare investigated by means of the Green’s function method. In the Tyablikov approximation, the correlation functions, themagnetization, and the susceptibilities are computed. The magnetic properties of this model are found to be dependentof anisotropy.
引用
收藏
页码：930 / 934
页数：5
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