DYNAMICAL SPIN AND CHARGE FLUCTUATIONS IN THE P-D MIXING MODEL

被引：0
|
作者：
ISHIHARA, S
MATSUMOTO, H
TACHIKI, M
机构：
[1] Institute for Materials Research, Tohoku University, Sendai
来源：
PHYSICA B-CONDENSED MATTER | 1993年 / 186-88卷
关键词：
D O I：
10.1016/0921-4526(93)90751-Q
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Dynamical spin and charge fluctuations are studied by use of the strongly correlated p-d mixing model for high-T(c) cuprate. Effective interaction and dynamical correction are determined self-consistently with the one-electron excitation. Numerical results show that fermionic fluctuation strongly affects the low-energy behavior of Cu fluctuations in the metallic region.
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收藏
页码：944 / 946
页数：3
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