POSSIBLE NEW COHERENCE EFFECTS IN CONDENSED SYSTEMS WITH REPULSIVE INTERACTIONS

被引：9

作者：

DUNNE, LJ

BRANDAS, EJ

机构：

[1] Quantum Chemistry Group for Research in Atomic, Molecular and Solid State Theory, Uppsala University

来源：

PHYSICS LETTERS A | 1979年 / 71卷 / 04期

关键词：

D O I：

10.1016/0375-9601(79)90084-7

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A possible new mechanism for high temperature superconductivity is proposed. A system of electrons and nuclei is shown to rearrange into two or more clusters, leading to a conformational stabilization with strong repulsive interactions and very sensitive dependence on the exchange energy. The basic group of electrons are quads. Some remarkable electromagnetic properties of certain AlCAl junctions and anomalous diamagnetic properties of CuCl are suggested to be realizations of our model. © 1979.

引用

页码：377 / 381

页数：5

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