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.
引用
收藏
页码:253 / 256
页数:4
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