Kondo effect and bistability in a double quantum dot

被引：30
|
作者：
Orellana, PA
Lara, GA
Anda, EV
机构：
[1] Univ Catolica Norte, Dept Fis, Antofagasta, Chile
[2] Univ Antofagasta, Dept Fis, Antofagasta, Chile
[3] Pontificia Univ Catolica Rio de Janeiro, Dept Fis, BR-38071970 Rio De Janeiro, Brazil
来源：
PHYSICAL REVIEW B | 2002年 / 65卷 / 15期
关键词：
D O I：
10.1103/PhysRevB.65.155317
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We study theoretically the out-of-equilibrium transport properties of a double quantum dot system in the Kondo regime. We model the system by means of a two-impurity Anderson Hamiltonian. The transport properties are characterized by Kondo effect properties, however, superimposed on them, and the system possesses nonlinear bistability behavior.
引用
收藏
页码：1553171 / 1553175
页数：5
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