Fano effect of a laterally coupled vertical triple quantum dot system  

作　　者：贺泽龙 吕天全 张迪 

机构地区：[1]Center for Condensed-Matter Science and Technology,Harbin Institute of Technology [2]Department of Electronic Engineering,Heilongjiang Institute of Technology [3]School of Physics and Electronic Engineering,Harbin Normal University

出　　处：《Chinese Physics B》2013年第2期445-448,共4页中国物理B（英文版）

基　　金：Project supported by the Youth Foundation of Heilongjiang Province,China (Grant No. QC2009C41);the Heilongjiang Provincial Natural Science Foundation,China (Grant No. F200939)

摘　　要：Using the nonequilibrium Green＇s function technique,electron transport through a laterally coupled vertical triple quantum dot is investigated.The conductance as a function of electron energy is numerically calculated.The evolution of the conductance strongly depends on the configuration of dot levels and interdot coupling strengths.Using the nonequilibrium Green＇s function technique,electron transport through a laterally coupled vertical triple quantum dot is investigated.The conductance as a function of electron energy is numerically calculated.The evolution of the conductance strongly depends on the configuration of dot levels and interdot coupling strengths.

关 键 词：nonequilibrium Green＇s function Fano effect quantum dot electron transport 

分 类 号：O413[理学—理论物理]