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Quantum transport including nonparabolicity and phonon scattering: application to silicon nanowires
Authors:Aniello Esposito  Martin Frey  Andreas Schenk
Affiliation:1. Integrated Systems Laboratory, ETH Zurich, Gloriastrasse 35, 8092, Zurich, Switzerland
Abstract:In this work, the particular and combined influence of nonparabolicity and phonon scattering on the device characteristics of a triple-gate silicon nanowire is investigated. In addition, different approximations of the retarded self-energy for electron-phonon scattering are analyzed in terms of the electrostatics, current and computational cost.
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