PHASE-SEPARATION IN HIGH-T-C SUPERCONDUCTORS

被引：1

作者：

SIGMUND, E ^{[1
]}

HIZHNYAKOV, V ^{[1
]}

SEIBOLD, G ^{[1
]}

机构：

[1] ESTONIAN ACAD SCI,INST PHYS,TARTU 202400,ESTONIA

来源：

PHYSICA C | 1994年 / 235卷

关键词：

D O I：

10.1016/0921-4534(94)91361-7

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The mechanism responsible for phase separation in the cuprate superconductors is studied. It is argued that the doped holes are localized within spin-polarized clusters which at higher doping concentrations start to form a highly conducting metalic network. This picture allows us to understand the experimentally observed coexistence between antiferromagnetic and metalic regions.

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页码：253 / 256

页数：4

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