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.
引用
收藏
页码:115 / 120
页数:6
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