Metal-insulator transition in self-consistent localization theory with inclusion of electron-electron interaction effects

被引：0

作者：

É. Z. Kuchinskii

M. A. Érkabaev

机构：

[1] Ural Branch of the Russian Academy of Sciences,Institute of Electrophysics

来源：

Physics of the Solid State | 1997年 / 39卷

关键词：

Spectroscopy; State Physics; Diffusion Coefficient; Interaction Effect; Localization Theory;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The frequency behavior of the generalized diffusion coefficient in both the metallic and insulating regions has been studied numerically within the self-consistent localization theory extended to include electron-electron interaction. The behavior of single-particle density of states near the metal-insulator transition is considered. The single-particle density of states is calculated taking into account the effect of electron-electron interaction on the generalized diffusion coefficient.

引用

页码：357 / 361

页数：4

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