摘要
将超导弦孤子模型的层间耦合作用作为提高多层氧化物超导体临界温度的一种模写,结果表明。3层Tl系列和Bi系化合物超导体,Tc值的理论计算与实验测定值符合,并可预言较高层数的Tc值。
The interlayer coupling of superconducting string soliton model acts as a description of critical temperature enhancement in multilayer oxide superconductors. The theoretical results show that the calculations of the three-layer Tl-and Bi-base compounds agree well with the observed Tc's. The Tc's of the compounds having higher number of layers are predicted.
出处
《天津大学学报》
EI
CAS
CSCD
1991年第4期109-112,共4页
Journal of Tianjin University(Science and Technology)
关键词
氧化物
超导体
层间耦合
Tc值
multilayer oxide superconductors, interlayer coupling, critical temperature
