A THEORETICAL-MODEL FOR HIGH-T-C CUPRATES - THE EXTENDED T-J MODEL

被引：2

作者：

FUKUYAMA, H

KOHNO, H

NORMAND, B

机构：

[1] Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo, 113

来源：

PHYSICA B | 1995年 / 215卷 / 01期

关键词：

D O I：

10.1016/0921-4526(95)00023-3

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The implications of the slave-boson mean-field theory of the t-J model with spatially extended transfer integrals are summarised and compared with experimental results for low-lying excitations of the anomalous metallic state in high-T-c cuprates, specifically for spin excitations and the frequency shifts of certain phonon modes.

引用

页码：27 / 29

页数：3

共 40 条

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