FIELD-DEPENDENCE OF CARRIER SCREENING IN NONLINEAR TRANSPORT-THEORY

被引：13
作者：
BARKER, JR
机构：
[1] Department of Physics, University of Warwick, Coventry
来源：
SOLID STATE COMMUNICATIONS | 1979年 / 32卷 / 11期
关键词：
D O I：
10.1016/0038-1098(79)90818-4
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Modifications to the high-field Boltzmann transport equation are obtained to include ab initio self-consistent non-equilibrium free-carrier screening of the scattering rates. For quasi-static homogeneous fields the screening involves a Lindhard-like dielectric function which is field-dependent via the carrier distribution function and the carrier energetics. © 1979.
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页码：1013 / 1016
页数：4
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