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Wigner-function approach to multi-band transport insemiconductor devices

Authors: BARLETTI, LUIGI; L. Demeio;

Wigner-function approach to multi-band transport insemiconductor devices

Abstract

We review and compare three different models for the description of multi-band transport of charge carriers in semiconductors. They are based, respectively, 1) on the Floquet decomposition of the state space, 2) on the Wannier-Slater definition of envelope functions, 3) on the Kane model. The different mathematical and physical meaning of these models is discussed and compared.

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Italy
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Keywords

Multi-band transport; Multi-Band Wigner functions; Envelope functions

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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