Mott transition and superconductivity
Abstract
Superconducting state where Luttinger theorem is violated is incompatible with the one-electron metallic spectrum, and therefore Coulomb correlations which diminish the density of states on the Fermi level form the conditions which are favourable for superconductivity providing the crystal is stable with respect to the lattice rearrangement, the antiferromagnetic transition etc.
- Publication:
-
Physica C Superconductivity
- Pub Date:
- December 1994
- DOI:
- 10.1016/0921-4534(94)92296-9
- Bibcode:
- 1994PhyC..235.2149E