103 citations · 255 across the 6 of their papers we have counts for
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Mott transition and high-temperature crossovers at half-filling
A. Reymbaut, M. Boulay, L. Fratino +4
The interaction-driven Mott transition in the half-filled Hubbard model is a first-order phase transition that terminates at a critical point in the t…
Specific heat maximum as a signature of Mott physics in the two-dimensional Hubbard model
G. Sordi, C. Walsh, P. Sémon +1
Recent experiments on cuprates show that as a function of doping, the normal-state specific heat sharply peaks at the doping , where the pseudogap ends at low temperature. Thi…
Signatures of the Mott transition in the antiferromagnetic state of the two-dimensional Hubbard model
L. Fratino, P. Sémon, M. Charlebois +2
The properties of a phase with large correlation length can be strongly influenced by the underlying normal phase. We illustrate this by studying the half-filled two-dimensional Hu…
Pseudogap and superconductivity in two-dimensional doped charge-transfer insulators
L. Fratino, P. Sémon, G. Sordi +1
High-temperature superconductivity emerges in the CuO plane upon doping a Mott insulator. To ascertain the influence of Mott physics plus short-range correlations, we solve a t…
Ergodicity of the Hybridization-Expansion Monte Carlo Algorithm for Broken-Symmetry States
P. Sémon, G. Sordi, A. -M. S. Tremblay
With the success of dynamical mean field theories, solvers for quantum-impurity problems have become an important tool for the numerical study of strongly correlated systems. Conti…
Pseudogap temperature as a Widom line in doped Mott insulators
G. Sordi, P. Sémon, K. Haule +1
The pseudogap refers to an enigmatic state of matter with unusual physical properties found below a characteristic temperature in hole-doped high-temperature superconductors.…