NUMERICAL EVALUATION OF CURRENT PATHS IN DISORDERED MEDIA

被引：8

作者：

OAKESHOTT, RBS ^{[1
]}

MACKINNON, A ^{[1
]}

机构：

[1] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,BLACKETT LAB,LONDON SW7 2BZ,ENGLAND

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1994年 / 6卷 / 08期

关键词：

D O I：

10.1088/0953-8984/6/8/009

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present numerical results for the current flowing though a disordered block of material. The results show the current flowing in well-defined channels with a disorder and energy dependent width. The correlation of the current shows a negative dip at short separations.

引用

页码：1513 / 1518

页数：6

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