Accumulation of spin and charge and transport properties of ferromagnets with domain walls

被引：1
|
作者：
Dugaev, VK
Barnas, J [1 ]
Lusakowski, A
Turski, LA
机构：
[1] Adam Mickiewicz Univ, Dept Phys, PL-61614 Poznan, Poland
[2] Polish Acad Sci, Inst Mol Phys, PL-60179 Poznan, Poland
[3] ISEL, Elect & Commun Dept, P-1949014 Lisbon, Portugal
[4] ISEL, Elect & Commun Dept, P-1949014 Lisbon, Portugal
[5] Polish Acad Sci, Inst Phys, PL-02668 Warsaw, Poland
[6] Polish Acad Sci, Ctr Theoret Phys, PL-02668 Warsaw, Poland
来源：
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2003年 / 196卷 / 01期
关键词：
D O I：
10.1002/pssa.200306380
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Electrons interacting with a domain wall in ferromagnetic metals are considered theoretically. In the framework of semiclassical approximation and taking into account Coulomb interaction between electrons, we calculate the spin and charge distribution near the domain wall as well as the local conductivity. We show that the conductivity is significantly modified near the wall and also depends on electron-electron interaction.
引用
收藏
页码：177 / 180
页数：4
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