RANDOM FIELD PARAMETERS AND PSEUDOPOTENTIAL

被引:12
作者
BONCH-BRUEVICH, VL [1 ]
KARAIVANOV, VD [1 ]
PROYKOVA, YG [1 ]
机构
[1] UNIV SOFIA, DEPT PHYS, BU-1126 SOFIA, BULGARIA
来源
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | 1979年 / 96卷 / 01期
关键词
D O I
10.1002/pssb.2220960128
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Binary correlation functions are considered of the random fields produced by various types of atomic disorder in amorphous, liquid, and glassy semiconductors, both homopolar and heteropolar. Conditions are established under which the field may be considered as smooth, Coulombic or short‐ranged, depending upon the nature of the material. Parameters characterizing random fields in question are expressed explicitly in terms of directly observable material quantities with some numerical estimates included. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA
引用
收藏
页码:271 / 278
页数:8
相关论文
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