ANALYSIS OF MAGNETIC ANISOTROPIES IN ULTRATHIN FILMS BY MAGNETOMETRY INSITU IN UHV

被引：20

作者：

ELMERS, HJ ^{[1
]}

FURUBAYASHI, T ^{[1
]}

ALBRECHT, M ^{[1
]}

GRADMANN, U ^{[1
]}

机构：

[1] NATL RES INST MET,TOKYO 153,JAPAN

来源：

JOURNAL OF APPLIED PHYSICS | 1991年 / 70卷 / 10期

关键词：

D O I：

10.1063/1.350155

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Magnetic anisotropies of Ni(111) films on Re(0001) and Fe(110) films on W(110) were analyzed using torsion oscillating magnetometry in UHV. They can be decomposed in volume contributions that are independent of thickness and surface state and can be explained as a superposition of shape, magnetocrystalline and residual strain anisotropies, and surface contributions, which scale with 1/d and depend sensitively on the state of the surface. Neel's phenomenological anisotropy model provides a useful connection between different components of surface anistropies.

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页码：5764 / 5768

页数：5

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