arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0908.2492cond-mat.mes-hall
收藏

密度不平衡电子空穴双层膜中的量子凝聚

Quantum condensation in electron-hole bilayers with density imbalance

Kazuo Yamashita, Kenichi Asano, Takuma Ohashi

摘要:

研究了绝对零度下具有密度不平衡的二维空间分离电子空穴系统。利用平均场论,我们发现序参量混合效应使Fulde-Ferrell态相当稳定。

英文摘要:

We study the two-dimensional spatially separated electron-hole system with density imbalance at absolute zero temperature. By means of the mean-field theory, we find that the Fulde-Ferrell state is fairly stabilized by the order parameter mixing effect.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑