Micromagnetic evaluation of magnetostatic interactions distribution in structured particulate media

被引：22

作者：

Stancu, A ^{[1
]}

Stoleriu, L ^{[1
]}

Cerchez, M ^{[1
]}

机构：

[1] Alexandru Ioan Cuza Univ, Fac Phys, R-6600 Iasi, Romania

来源：

JOURNAL OF APPLIED PHYSICS | 2001年 / 89卷 / 11期

关键词：

D O I：

10.1063/1.1355343

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A complex analysis of magnetostatic interactions in particulate media is performed by means of a micromagnetic model. The properties of the interaction field distribution are presented for the case of structured two-dimensional media. The vector properties of the interaction field distribution are also analyzed. The hypothesis concerning interactions in scalar Preisach-type models are validated while the same hypothesis used in vector Preisach models are not entirely in agreement with the physical reality in particulate media. (C) 2001 American Institute of Physics.

引用

页码：7260 / 7262

页数：3

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