標題: | Spin-flip transport through an interacting quantum dot |
作者: | Lin, KC Chuu, DS 電子物理學系 Department of Electrophysics |
關鍵字: | quantum dot;Kondo;spin-flip;Anderson |
公開日期: | 1-六月-2005 |
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. |
URI: | http://dx.doi.org/10.1016/j.ssc.2005.03.033 http://hdl.handle.net/11536/13664 |
ISSN: | 0038-1098 |
DOI: | 10.1016/j.ssc.2005.03.033 |
期刊: | SOLID STATE COMMUNICATIONS |
Volume: | 134 |
Issue: | 12 |
起始頁: | 831 |
結束頁: | 835 |
顯示於類別: | 期刊論文 |