Quantum corrections to the semiclassical hydrodynamical model of semiconductors based on the maximum entropy principle

被引：21

作者：

Romano, V. ^{[1
]}

机构：

[1] Univ Catania, Dipartimento Matemat & Informat, I-95125 Catania, Italy

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 2007年 / 48卷 / 12期

基金：

欧盟地平线“2020”;

关键词：

D O I：

10.1063/1.2819600

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Quantum corrections to the hydrodynamical model of semiconductors based on the maximum entropy principle are obtained at h(2) order with a Chapman-Enskog expansion in the high field approximation, modeling the h(2) part of the collision term in a relaxation form. Limiting energy-transport and drift-diffusion models are deduced. (c) 2007 American Institute of Physics.

引用

页数：24

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