Dependence of the pseudogap parameter on the wave vector in high-temperature superconductors

被引:3
|
作者
Eremin, M. V. [1 ]
Iglamov, V. V. [1 ]
机构
[1] Kazan VI Lenin State Univ, Kazan 420008, Russia
关键词
D O I
10.1134/S0021364008030119
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The possibilities of obtaining information on the pseudogap parameter dependence on the wave vector in high-temperature superconductors based on layered cuprates by analyzing the temperature behavior of the line shift of the nuclear quadrupole resonance (NQR) on the Cu and O nuclei are discussed. As an example, the Cu NQR data available for YBa2Cu4O8 are analyzed.
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页码:170 / 174
页数:5
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