THEORY OF STATIC AND DYNAMIC PROPERTIES OF GD

被引：3

作者：

LINDGARD, PA

机构：

[1] Riso Natl Lab, Physics Dep,, Roskilde, Den, Riso Natl Lab, Physics Dep, Roskilde, Den

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1986年 / 54-7卷 / Pt 2期

关键词：

FERROMAGNETIC METALS;

D O I：

10.1016/0304-8853(86)90343-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Gadolinium is a Heisenberg magnet intermediate between the localized EuO and the itinerant Fe and Ni. The author develops a correlation theory for Gd and calculates self-consistently both static and dynamic properties. One finds that the high frequency spin waves persist for T greater than T//c. The static susceptibility is discussed.

引用

页码：981 / 982

页数：2

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