SOME PROPERTIES OF ANDERSON LOCALIZATION NEAR 2 DIMENSIONS AND IN WEAK MAGNETIC-FIELDS

被引：4

作者：

PRUISKEN, AMM

机构：

[1] Institute for Theoretical Physics, 1018 XE Amsterdam

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 1992年 / 181卷 / 1-2期

关键词：

D O I：

10.1016/0378-4371(92)90193-T

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report several studies of cross-over behavior in Anderson localization for weak magnetic fields (B) and near two dimensions. Background-field methods are employed and extended for renormalization group purposes. The results are consistent with the theory for strong B and with the weak localization results for sigma(xx) and sigma(xy) previously obtained from impurity diagrams.

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页码：1 / 22

页数：22

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