LI Zhenji, WANG Tao, TAN Xiaodan. The Electronic Specific Heat in High Temperature Cuprate Superconductors[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2012,51(3):7-12.
LI Zhenji, WANG Tao, TAN Xiaodan. The Electronic Specific Heat in High Temperature Cuprate Superconductors[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2012,51(3):7-12.DOI:
Based on the Nozieres-Schmitt-Rink theory and expanded Luttinger theory
the electronic specific heat coefficient γ(T) is evaluated and ploted individually. The results indicated that the pseudo-gap phenomena are realized in quasi-two dimensional high temperature cuprate superconductors in the Nozieres-Schmitt-Rink theory and expanded Luttinger theory.
关键词
铜氧化物高温超导体电子比热容线性比热系数赝隙
Keywords
high temperature cuprate superconductorselectronic specific heatthe specific heat coefficientpseudo-gap