Antiferromagnetism and superconductivity

被引：8
|
作者：
BussmannHolder, A [1 ]
Bishop, AR [1 ]
机构：
[1] LOS ALAMOS NATL LAB,DIV THEORET,MS B262,LOS ALAMOS,NM 87545
来源：
PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES | 1997年 / 76卷 / 06期
关键词：
D O I：
10.1080/01418639708243136
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In all copper oxide superconductors the undoped parent compounds show antiferromagnetism in the CuO2 planes. In this paper, antiferromagnetic spin fluctuations are modified through localized Jahn-Teller coupling which leads to a strong reduction in the Coulomb, repulsion and induces superconductivity with increased doping. An isotope experiment on the Neel temperature is proposed, which could eventually uniquely substantiate the proposed model.
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页码：887 / 894
页数：8
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