INTERACTION EFFECTS IN THE DYNAMIC-RESPONSE OF MAGNETIC LIQUIDS

被引：6

作者：

HANSON, M

JOHANSSON, C

机构：

[1] Physics Department, Chalmers University of Technology

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1991年 / 101卷 / 1-3期

关键词：

D O I：

10.1016/0304-8853(91)90673-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The magnetic susceptibility of magnetic liquids has been measured for frequencies up to 70 MHz. The imaginary part of the susceptibility exhibits a maximum around 10 MHz. This feature is interpreted as due to single-particle Neel relaxation, where particle interactions cause a slight concentration dependence in the position of the maximum.

引用

页码：45 / 46

页数：2

共 4 条

[1] THE MEASUREMENT OF THE FREQUENCY-DEPENDENT SUSCEPTIBILITY OF MAGNETIC COLLOIDS [J].