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Impurity bands and sequential resonant tunneling in the presence of terahertz fields

Andreas Wacker·Antti-Pekka Jauho·Stefan Zeuner·S. James Allen
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Abstract

A theoretical and experimental study of transport in a low doped multiple quantum well structure shows that impurity bands are essential in understanding the electronic transport both with and without terahertz irradiation. A full self-contained model, which involves only the nominal parameters of the sample, agrees quantitatively with a wide range of experiments.

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Andreas Wacker, Antti-Pekka Jauho, Stefan Zeuner, S. James Allen. 1996-12-03. Impurity bands and sequential resonant tunneling in the presence of terahertz fields. https://doi.org/10.1103/physrevb.56.13268

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