Superfluid stiffness in cuprates: Effect of Mott transition and phase competition

O Simard, CD Hébert, A Foley, D Sénéchal… - Physical Review B, 2019 - APS
Superfluid stiffness ρ s is a defining characteristic of the superconducting state, allowing
phase coherence and supercurrent. It is accessible experimentally through the penetration …

Suppression of superfluid phase stiffness in Bi2Sr2Ca1− xCexCu2O8+ δ

S Haldar, AK Ghosh - Solid State Communications, 2022 - Elsevier
Nonlinearity of IV characteristics below the transition temperature T c gets strongly affected
by the coupling channels between the superconducting planes in highly anisotropic …

Transition de Mott et supraconductivité dans les matériaux organiques

L Bourassa - 2017 - library-archives.canada.ca
Dans ces travaux, nous avons étudié la rigidité superfluide en CDMFT (théorie du champ
moyen dynamique sur amas) dans les matériaux organiques supraconducteurs. Ceux-ci …