Tunneling in pure and substituted single crystals of Bi2Sr2Ca1Cu2O8+x: s+d-wave pairing and gap enhancement

被引：2
|
作者：
Hancotte, H
Deltour, R
Davydov, DN
Jansen, AGM
Wyder, P
机构：
[1] CNRS,F-38042 GRENOBLE,FRANCE
[2] MAX PLANCK INST FESTKORPERFORSCH,GRENOBLE HIGH MAGNET FIELD LAB,F-38042 GRENOBLE,FRANCE
来源：
PHYSICA C | 1997年 / 282卷
关键词：
D O I：
10.1016/S0921-4534(97)00850-2
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The presence of a d(90%) + s(10%) symmetry of the order parameter and a Ni induced enhancement of the superconducting coupling mechanism in bismuth cuprates is deduced from tunneling spectroscopy measurements using STM and Break-junction techniques.
引用
收藏
页码：1487 / 1488
页数：2
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