Transport through cavities with tunnel barriers: a semiclassical analysis

DOI zum Zitieren dieses Dokuments:: 10.5283/epub.1448

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

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Veröffentlichungsdatum dieses Volltextes: 05 Aug 2009 13:29

Alternative Links zum Volltext:Arxiv Verlag

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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 ...