INFLUENCE OF MAGNETIC-ANISOTROPY ON THE SUPERFERROMAGNETIC ORDERING IN NANOCOMPOSITES

被引：38

作者：

MORUP, S

CHRISTIANSEN, G

机构：

[1] Laboratory of Applied Physics, Technical University of Denmark

来源：

JOURNAL OF APPLIED PHYSICS | 1993年 / 73卷 / 10期

关键词：

D O I：

10.1063/1.352446

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Magnetic interaction between ultrafine particles may result in superferromagnetism, i.e., ordering of the magnetic moments of particles which would be superparamagnetic if they were noninteracting. In this article we discuss the influence of the magnetic anisotropy on the temperature dependence of the order parameter.

引用

页码：6955 / 6957

页数：3

共 6 条

[1] MONTE-CARLO AND MEAN-FIELD CALCULATIONS OF THE MAGNETOCALORIC EFFECT OF FERROMAGNETICALLY INTERACTING CLUSTERS [J].