摘要
We study the dynamics of a two-level double quantum dot system under the action of ac electric field, in which two electrons are confined. The results show that, although these electrons always transit between different energy levels, they can be localized in one dot with appropriate parameters. The localization can be significantly influenced by the external parameters, which provides an effective method to adjust the localization effect.
- 出版日期2005-6-6
- 单位北京应用物理与计算数学研究所