Superconductivity and magnetic properties in the spin ladder compound (Sr,Ca)14Cu24O41

被引:2
作者
Akimitsu, J [1 ]
机构
[1] Aoyama Gakuin Univ, Dept Phys, Setagaya Ku, Tokyo, Japan
关键词
spin ladder; spin gap; antiferromagnetism;
D O I
10.1016/S0921-4526(98)01121-1
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
We review our recent experimental results on the tao-leg ladder compound Sr14-xCaxCu24O41, mainly focused an the superconductivity under pressure and coexistence between the spin gap and antiferromagnetic order induced by appropriate hole doping at ambiant pressure. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:1030 / 1031
页数:2
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