Fe/Cr interface magnetism in the external magnetic field

被引：6

作者：

Uzdin, VM ^{[1
]}

Yartseva, NS

机构：

[1] Univ Dusseldorf, Inst Angew Phys, D-40225 Dusseldorf, Germany

[2] Inst Phys Met, Ekaterinburg 620219, Russia

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1999年 / 203卷

基金：

俄罗斯基础研究基金会;

关键词：

model Hamiltonian; magnetic moments distribution; hysteresis loop;

D O I：

10.1016/S0304-8853(99)00264-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A method of self-consistent calculation of magnetic ordering in low-dimensional metallic structures in the presence of an external magnetic field is developed on the basis of periodic Anderson model. Multitude of self-consistent solutions for the magnetic moments distribution in interface region leads to a hysteresis-like dependence of the average magnetic moment on value of the applied field. The shape of hysteresis loop calculated individually for Fe;and for Cr atoms changes significantly depending on the structure of the interface region. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：280 / 282

页数：3

共 4 条

[1]

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[3] POSSIBILITY OF VARIOUS MAGNETIC CONFIGURATIONS IN THE CR (FE) MONOLAYER DEPOSITED ON VICINAL SURFACES OF FE (CR) [J].

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PHYSICAL REVIEW B, 1995, 51 (17) :11546-11554

[4] Magnetic structure of nonideal Fe/Cr interface [J].

Yartseva, NS ;

Uzdin, VM ;

Demangeat, C .

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