库仑阻塞与共振隧穿之间的相互作用:基于Keldysh格林函数方法的研究
强关联电子
2014-01-08 v2
摘要
我们提出了一种通过量子点隧穿的理论,该理论使我们能够研究库仑阻塞与量子点离散能谱的联合效应。隧穿电流的表达式由Keldysh格林函数方法推导得出,并证明其自动满足两个结直流电流的守恒。
引用
@article{arxiv.cond-mat/9709122,
title = {Interplay between Coulomb Blockade and Resonant Tunneling studied by the Keldysh Green's Function Method},
author = {Tetsufumi Tanamoto and Masahito Ueda},
journal= {arXiv preprint arXiv:cond-mat/9709122},
year = {2014}
}
备注
4 pages, 3 figures(mail if you need), use revtex.sty, error corrected, changed title