2 papers
cond-mat.mtrl-sci2004
Analytical results in coherent quantum transport for periodic quantum dot
Mohammad Mardaani, Keivan Esfarjani
In this paper we have calculated electron transport coefficient in ballistic regime through a periodic dot sandwiched between uniform leads. We have calculated the Green's function…
cond-mat.mes-hall2004
Some analytic results in coherent quantum transport
Mohammad Mardaani, Keivan Esfarjani
A quantum wire of uniform cross section (but with eventual disorder) with three regions: dot, left lead, and right lead, is considered. Assuming that the same unitary transformatio…