Spin-flip transport through an interacting quantum dot

被引：0
|
作者：
Lin, KC [1 ]
Chuu, DS [1 ]
机构：
[1] Natl Chiao Tung Univ, Dept Electrophys, Hsinchu 300, Taiwan
来源：
SOLID STATE COMMUNICATIONS | 2005年 / 134卷 / 12期
关键词：
quantum dot; Kondo; spin-flip; Anderson;
D O I：
10.1016/j.ssc.2005.03.033
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The spin-flip associated transport based on the Anderson model is studied. It is found that the electrons are scattered due to spin-flip effect via the normal, mixed and Kondo channels. The spin-flip scattering via Kondo channel enhances the Kondo resonance peak and causes a slight blue shift. The conductance is suppressed by the spin-flip scattering. This is attributed to the reason that electrons with energy near Fermi level are scattered by Kondo channel. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：831 / 835
页数：5
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