Revanth Kodoru, Atanu Saha, et al.
arXiv
Motivated by the empirically established universal trends and correlations in the properties of extreme type-II superconductors, we explore the occurrence of analogous behavior in the strong-coupling regime of the three-dimensional Hubbard model with attractive on-site interaction. In this limit we derive scaling relations between the transition temperature, the zero-temperature gap and the penetration depth. We observe a remarkable agreement with the empirical trends. Certain limitations may be attributed to the neglect of charge-density fluctuations. © 1993.
Revanth Kodoru, Atanu Saha, et al.
arXiv
Julien Autebert, Aditya Kashyap, et al.
Langmuir
John G. Long, Peter C. Searson, et al.
JES
Ellen J. Yoffa, David Adler
Physical Review B