RKKY coupling in diluted magnetic semiconductors

被引：0

作者：

Werpachowska, A. M. ^{[1
]}

Wilamowski, Z. ^{[1
]}

机构：

[1] Polish Acad Sci, Inst Phys, PL-02668 Warsaw, Poland

来源：

MATERIALS SCIENCE-POLAND | 2006年 / 24卷 / 03期

关键词：

RKKY coupling; ferromagnetic semiconductor; magnetic resonance;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper is an attempt to modify the classic Ruderman-Kittel-Kasuya-Yosida (RKKY) model to allow the analysis of the experimental data of the magnetic resonance measurements. In our calculations, we follow the treatment of the original authors of the RKKY model but include the finite band splitting, Delta, as a phenomenological parameter. The RKKY exchange is not anymore of the Heisenberg type and an anisotropy induced by the direction of carrier magnetization occurs.

引用

页码：675 / 681

页数：7

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