338 citations · 2.3k across the 49 of their papers we have counts for
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Crossover from two- to three-dimensional critical behavior for nearly antiferromagnetic itinerant electrons
Anne-Marie Daré, Y. M. Vilk, A. -M. S. Tremblay
The crossover from two- to three-dimensional critical behavior of nearly antiferromagnetic itinerant electrons is studied in a regime where the inter-plane single-particle motion o…
Magnetic and pair correlations of the Hubbard model with next-nearest-neighbor hopping
Alain F. Veilleux, Anne-Marie Daré, Liang Chen +2
A combination of analytical approaches and quantum Monte Carlo simulations is used to study both magnetic and pairing correlations for a version of the Hubbard model that includes…
Theory of single-particle properties of the Hubbard model
Y. M. Vilk, A. -M. S. Tremblay
It is shown that it is possible to quantitatively explain quantum Monte Carlo results for the Green's function of the two-dimensional Hubbard model in the weak to intermediate coup…
One-Particle an Two-Particle Instability of Coupled Luttinger Liquids
Daniel Boies, C. Bourbonnais, A. -M. S. Tremblay
It is shown that the Luttinger liquid is unstable to arbitrarily small transverse hopping. It becomes either a Fermi liquid or exhibits long-range order at zero temperature. The cr…
Theory of spin and charge fluctuations in the Hubbard model
Y. M. Vilk, Liang Chen, A. -M. S. Tremblay
A self-consistent theory of both spin and charge fluctuations in the Hubbard model is presented. It is in quantitative agreement with Monte Carlo data at least up to intermediate c…
Comment on ``Magnetic Susceptibility of the two-dimensional Hubbard model ''
Liang Chen, A. -M. S. Tremblay
The observed magnetic spin susceptibility of high-temperature superconductors such as LaSrCuO increases when increases from zero, i.e. as one dopes away from h…