Ferromagnet-superconductor junction

被引：0
|
作者：
Dobrescu, Oana Ancuta [1 ]
Cune, L. C. [2 ]
Apostol, M. [2 ]
机构：
[1] Univ Bucharest, Dept Phys, Bucharest, Romania
[2] Inst Atom Phys, Dept Theoret Phys, R-76900 Bucharest, Romania
来源：
ROMANIAN REPORTS IN PHYSICS | 2008年 / 60卷 / 02期
关键词：
solid surface; contacts; junctions; interface;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The ferromagnet-superconductor junction is analyzed, as motivated by a previous investigation of a possible magnetization control of the electric flow through such a junction. The formation of a perfect contact at such junctions is characterized, and reasons are given that such a contact may support a ballistic regime of transport for the ferromagnetic sample, while the superconducting sample being subject to a diffusive transport. The size of a perfect contact bewteen two solids is estimated, as well as the length of the spin flip and the length scale of the gap damping at the ferromagnet-superconductor junction.
引用
收藏
页码：353 / 359
页数：7
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