3 papers
cond-mat.str-el2023
Two -linear scattering rate regimes in the triangular lattice Hubbard model
Jérôme Fournier, Pierre-Olivier Downey, Charles-David Hébert +2
In recent years, the -linear scattering rate found at low temperatures, defining the strange metal phase of cuprates, has been a subject of interest. Since a wide range of mater…
cond-mat.str-el2023
Doping the Mott insulating state of the triangular-lattice Hubbard model reveals the Sordi transition
P. -O. Downey, O. Gingras, C. -D. Hébert +2
It has been reported that upon doping a Mott insulator, there can be a crossover to a pseudogaped metallic phase followed by a first-order transition to another thermodynamically s…
cond-mat.supr-con2019
Superfluid stiffness in cuprates: Effect of Mott transition and phase competition
O. Simard, C. -D. Hébert, A. Foley +2
Superfluid stiffness is a defining characteristic of the superconducting state, allowing phase coherence and supercurrent. It is accessible experimentally through the penetra…