ELECTRIC-FIELD OUTSIDE A NEUTRAL MESOSCOPIC GRAIN

被引：8

作者：

BERKOVITS, R

ALTSHULER, BL

机构：

来源：

EUROPHYSICS LETTERS | 1992年 / 19卷 / 02期

关键词：

LOCALIZATION IN DISORDERED STRUCTURES;

D O I：

10.1209/0295-5075/19/2/010

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The electrical field outside a neutral disordered metallic grain is theoretically studied. The zero-temperature-averaged mean-square electrostatic potential is estimated, and temperature, Fermi energy, and magnetic-field dependence are evaluated. It is shown that although the grain is neutral a small dipole moment due to the disorder will be present.

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页码：115 / 120

页数：6

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