Factors determining the shape of the temperature dependence of the spontaneous magnetization of a ferromagnet

被引：42

作者：

Kuz'min, MD

Richter, M

Yaresko, AN

机构：

[1] IFW Dresden, D-01171 Dresden, Germany

[2] MPI PKS, D-01187 Dresden, Germany

来源：

PHYSICAL REVIEW B | 2006年 / 73卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.73.100401

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Temperature dependence of spontaneous magnetization of ferromagnets can be described by a simple expression containing one free parameter. We demonstrate how the form of this expression can be inferred from the basic theory of critical phenomena and spin waves.

引用

页数：4

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