Publication
Applied Mathematics Letters
Paper

High electric field approximation to charge transport in semiconductor devices

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Abstract

We consider the Boltzmann equation describing the charge transport in semiconductor devices, including the scattering of electrons with acoustic and optical phonons. Taking into account that at a high electric field the scattering events are nearly elastic, we develop a formal expansion for the distribution function valid for general band structures. © 1992.

Date

01 Jan 1992

Publication

Applied Mathematics Letters

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