275 citations · 513 across the 14 of their papers we have counts for
4 papers · 1 filter
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…
Pseudogap, van Hove Singularity, Maximum in Entropy and Specific Heat for Hole-Doped Mott Insulators
A. Reymbaut, S. Bergeron, R. Garioud +4
The first indication of a pseudogap in cuprates came from a sudden decrease of NMR Knight shift at a doping-dependent temperature . Since then, experiments have found phase…
Maximum entropy analytic continuation for frequency-dependent transport coefficients with non-positive spectral weight
A. Reymbaut, A. -M. Gagnon, D. Bergeron +1
The computation of transport coefficients, even in linear response, is a major challenge for theoretical methods that rely on analytic continuation of correlations functions obtain…
Mott transition and magnetism on the anisotropic triangular lattice
S. Acheche, A. Reymbaut, M. Charlebois +2
Spin-liquid behavior was recently suggested experimentally in the moderately one-dimensional organic compound -H(Cat-EDT-TTF). This compound can be modeled by the one-ba…