231 citations · 3k across the 63 of their papers we have counts for
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Spin-Josephson effect in antiferromagnetic tunnel junctions
D. Chassé, A. -M. S. Tremblay
In the Josephson effect, coherent Cooper pair tunneling is driven by the phase difference between the superconducting order parameters on opposite sides of the junction. By analogy…
Low energy theory of the t-t'-t''-U Hubbard Model at half-filling: interaction strengths in cuprate superconductors and an effective spin-only description of La_2CuO_4
J. -Y. P. Delannoy, M. J. P. Gingras, P. C. W. Holdsworth +1
Spin-only descriptions of the half-filled one-band Hubbard model are relevant for a wide range of Mott insulators. In addition to the usual Heisenberg exchange, many new types of i…
Competition between charge and spin order in the extended Hubbard model on the triangular lattice
B. Davoudi, S. R. Hassan, A. -M. S. Tremblay
Several new classes of compounds can be modeled in first approximation by electrons on the triangular lattice that interact through on-site repulsion as well as nearest-neighbo…