Superconductivity in HgBa2CuO4+delta: A layered electron gas model

被引：0

作者：

Varshney, D

Dubey, P

机构：

[1] School of Physics, Devi Ahilya University, Indore 452 001, Khandwa Road

来源：

PHYSICA C | 1997年 / 282卷

关键词：

D O I：

10.1016/S0921-4534(97)01046-0

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The nature of pairing mechanism and T-c of HgBa2CuO4+delta (delta approximate to 0.18, T-c approximate to 95 K) have been studied by using free electron layered electron gas (FELEG) approach which peoperly incorporates the unified effects of strong Coulomb correlations, electron - phonon and electron - plasmon interactions. The plasmons provide an additional pairing. Furthermore, Tc mainly arises from plasmon mechanism.

引用

页码：1831 / 1832

页数：2

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