Inversion method and superconductivity.
Inversion method and superconductivity.
复制标题
反演方法和超导。
DOI：
10.1103/physrevb.46.10931
复制
发表时间：
1992
期刊：
影响因子：
--
通讯作者：
Fukuda
中科院分区：
文献类型：
--
作者：
Inagaki;Fukuda
反演方法基于外部探针和某些阶次参数之间的反演关系。当反序列的最低阶关系应用于超导平衡BCS理论时，我们的结果再现了平均场隙方程。还获得了自由能的显式形式和有限非零温度下的广义不稳定性方程。
The inversion method is based on an inverted relation between the external probe and some order parameter. When the lowest-order relation of the inverted series is applied to the equilibrium BCS theory of superconductivity, our results reproduce the mean-field gap equation. An explicit form of the free energy and a generalized instability equation at finite, nonzero temperature are also obtained.