SPIN FLUCTUATION EFFECT IN THE ORDERED FE2N ALLOY

被引：12

作者：

CHEN, GM

LIN, MX

LING, JW

机构：

[1] State Laboratory for Magnetism, Institute of Physics, Chinese Academy of Sciences

来源：

JOURNAL OF APPLIED PHYSICS | 1994年 / 75卷 / 10期

关键词：

D O I：

10.1063/1.355376

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The temperature and field dependence of the magnetization of a Fe2N alloy has been measured and compared with the calculation of the Moriya-Kawabata theory and Stoner-Edwards-Wohlfarth model. It is shown that Fe2N is a very weak itinerant ferromagnet, and the Moriya-Kawabata theory and the electron gas approximation give a good description. Spin fluctuations and their interaction play a significant role in determining the thermomagnetic properties of the Fe2N alloy.

引用

页码：6293 / 6295

页数：3

共 14 条

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