CONDUCTANCE DISTRIBUTION OF A QUANTUM-DOT WITH NONIDEAL SINGLE-CHANNEL LEADS

被引：31
|
作者：
BROUWER, PW
BEENAKKER, CWJ
机构：
[1] Instituut-Lorentz, University of Leiden, 2300 RA Leiden
来源：
PHYSICAL REVIEW B | 1994年 / 50卷 / 15期
关键词：
D O I：
10.1103/PhysRevB.50.11263
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The entire distribution is computed of the conductance of a quantum dot connected to two electron reservoirs by leads with a single propagating mode, for arbitrary transmission probability Gamma of the mode. The theory bridges the gap between previous work on ballistic leads (Gamma=1) and on tunneling point contacts (Gamma much less than 1).
引用
收藏
页码：11263 / 11266
页数：4
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