In-plane uniaxial anisotropy induced by two-phase stripelike magnetic hybrid structure

被引：4

作者：

Lin, Min ^{[1
]}

Fan, Xiaolong ^{[1
]}

Zhang, Zhengmei ^{[1
]}

Guo, Dangwei ^{[1
]}

Xue, Desheng ^{[1
]}

机构：

[1] Lanzhou Univ, Minist Educ, Key Lab Magnetism & Magnet Mat, Lanzhou 730000, Peoples R China

来源：

JOURNAL OF APPLIED PHYSICS | 2009年 / 106卷 / 12期

基金：

中国国家自然科学基金;

关键词：

magnetic anisotropy; micromagnetics; HIGH-FREQUENCY APPLICATIONS; THIN-FILMS; PERMEABILITY; INDUCTORS; COFEHFO;

D O I：

10.1063/1.3272718

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The in-plane magnetic anisotropy induced by the two-phase stripelike magnetic hybrid structures is studied via object oriented micromagnetic framework. Our theory and simulation prove that the nature of the induced anisotropy is a kind of shape anisotropy caused by the dipole-dipole interaction between the two phases with different saturation magnetizations. The magnitude of such anisotropy, which depends on the difference in the saturation magnetizations of the two-phase and the geometry of the systems, has been systematically simulated.

引用

页数：3

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