A PERCOLATION APPROACH TO VARIABLE-RANGE-HOPPING IN HIGH T-C SUPERCONDUCTING CUPRATES

被引：2
|
作者：
ABDELWAHAB, F [1 ]
SHIMAKAWA, K [1 ]
机构：
[1] UNIV ASSIUT,FAC SCI,DEPT PHYS,ASWAN,EGYPT
来源：
PHILOSOPHICAL MAGAZINE LETTERS | 1995年 / 71卷 / 06期
关键词：
D O I：
10.1080/09500839508241018
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Percolation theory has been applied to variable-range hopping in insulating cuprates, where an energy-dependent density of states is taken into consideration. Agreement between experiment and theoretical calculation suggests that the shape of the density of states in the charge transfer gap in superconducting cuprates can be deduced.
引用
收藏
页码：351 / 356
页数：6
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