Andreev conductance of a ferromagnet-superconductor point contact

被引：14
作者：
1B. P. Vodopyanov
L. R. Tagirov
机构：
[1] Zavoǐskiǐ Physicotechnical Institute, Kazan Scientific Center, Russian Academy of Sciences, Kazan
[2] Kazan State University, Kazan, 420008 Tatarstan
来源：
Journal of Experimental and Theoretical Physics Letters | 2003年 / 77卷 / 3期
基金：
俄罗斯基础研究基金会;
关键词：
74.50.+r; 74.81.−g;
D O I：
10.1134/1.1567773
中图分类号：
学科分类号：
摘要：
Based on the boundary conditions derived for quasiclassical Green's functions, a theory of Andreev reflection in ferromagnet-superconductor point contacts is constructed. From a comparison with experimental data, the polarization of the conduction band was estimated for a number of ferromagnetic materials used in experiments on Andreev spectroscopy. © 2003 MAIK Nauka/Interperiodica"."
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收藏
页码：126 / 131
页数：5
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