Current-voltage characteristics of nanodimensional normal metal-superconductor point diffusion junctions

被引:0
|
作者
Askerzade, IN [1 ]
机构
[1] Natl Acad Sci Azerbaijan, Inst Phys, Baku, Azerbaijan
[2] Ankara Univ, Dept Phys, TR-06100 Ankara, Turkey
关键词
D O I
10.1134/1.1631362
中图分类号
O59 [应用物理学];
学科分类号
摘要
The differential conductivity of nanodimensional normal metal-superconductor (NS) point diffusion junctions has been calculated with allowance for partial breakage of the superconducting state by the intrinsic current in the superconducting electrode and for the Andreev reflection at the adaptive N'S interface. Dependence of the excess current and the differential conductivity on the applied voltage are considered. (C) 2003 MAIK "Nauka/Interperiodica".
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页码:913 / 916
页数:4
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