Transport through cavities with tunnel barriers: a semiclassical analysis

DOI to cite this document:: 10.5283/epub.1448

Schreier, Markus ; Richter, Klaus ; Ingold, Gert-Ludwig ; Jalabert, Rodolfo A.

PDF
(415kB) - Repository staff only

Date of publication of this fulltext: 05 Aug 2009 13:29

Alternative links to fulltext:Arxiv Publisher

Details

Export bibliographical data

Abstract

We study the influence of a tunnel barrier on the quantum transport through a circular cavity. Our analysis in terms of classical trajectories shows that the semiclassical approaches developed for ballistic transport can be adapted to deal with the case where tunneling is present. Peaks in the Fourier transform of the energy-dependent transmission and reflection spectra exhibit a ...