Electron strings in solids with narrow bands

被引：1

作者：

Kusmartsev, FV ^{[1
]}

机构：

[1] Univ Loughborough, Dept Phys, Loughborough LE11 3TU, Leics, England

[2] Landau Inst, Moscow, Russia

来源：

PHYSICA B | 2000年 / 284卷

关键词：

narrow bands; phase separation; self-trapping; strings; stripes;

D O I：

10.1016/S0921-4526(99)02654-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Electronic phase separation may arise due to electron-phonon interactions. In polar materials with a narrow band this polarization effect may lead to the creation of electron strings, whose length depends on dielectric constants. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：1199 / 1200

页数：2

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