THEORY OF DISORDERED CHAINS

被引：4

作者：

KOSTADINOV, IZ

机构：

[1] Department of Physics, University of Sofia

来源：

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS | 1979年 / 12卷 / 18期

关键词：

D O I：

10.1088/0022-3719/12/18/011

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The electronic properties of disordered chains are studied by use of a method that involves the construction of a Markovian distribution for the transition amplitudes from one site to its neighbour. The one-electron averaged Green function is found exactly by calculation of the maximum eigenvalue of an integral operation. In the case of a Cauchy distribution the averaged Green function is constructed for a finite chain and the Pokrovsky theorem is checked.

引用

页码：3677 / 3685

页数：9

共 19 条

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