Electron Transport and Josephson-Conductance in Mesoscopic Systems

被引：0
|
作者：
Aly, Arafa H. [1 ]
Elfayoumi, M. A. K. [1 ]
机构：
[1] Beni Suef Univ, Dept Phys, Bani Suwayf 62111, Egypt
来源：
JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE | 2010年 / 7卷 / 06期
关键词：
Mesoscopic System; Josephson Conductance; BdG Equations; Subgap Structure; METAL-SUPERCONDUCTOR JUNCTION; QUANTUM POINT-CONTACT; INTERMEDIATE STATE; SUPERCURRENT; SPECTROSCOPY; QUANTIZATION;
D O I：
10.1166/jctn.2010.1462
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this work we study electron transport properties of mesoscopic systems in which the dynamics of the electrons are chaotic. Also the Josephson conductance through a ballistic normal metal mesoscopic one-dimensional quantum channel in contact with superconducting electrodes is studied. The dependence of the conductance on the phase difference, the distance between the two superconducting electrodes and superconducting pair potential shows the quantum interferences in the junction.
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页码：1127 / 1130
页数：4
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