Theory of Nonlinear Transport for Ensembles of Quantum Dots
Kiesslich, Gerold; Wacker, Andreas; Schöll, Eckehard (2008). Theory of Nonlinear Transport for Ensembles of Quantum Dots In . Bimberg, Dieter (Ed.). Semiconductor Nanostructures, 211 - 220: Springer
Book Chapter
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Published
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English
Authors:
Kiesslich, Gerold
;
Wacker, Andreas
;
Schöll, Eckehard
Department:
Mathematical Physics
Abstract:
This article reviews our work on the description of electronic transport through self-assembled quantum dots. Our main interest is in the effect of Coulomb interaction on quantum dot charging (capacitance-voltage characteristics), on the average current (current-voltage characteristics), and on current fluctuations (quantum shot noise) in quantum dot layers embedded in pn- or resonant tunneling devices. Our studies show the particular importance of understanding those interaction mechanisms for future device applications.
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