62 citations · 244 across the 16 of their papers we have counts for
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The single-particle spectral function of the extended Peierls-Hubbard model at half-filling and quarter-filling
Ren-He Xu, Hantao Lu, Takami Tohyama +1
By utilizing the twisted boundary conditions in the exact diagonalization method, we investigate the single-particle spectral function of the extended Peierls-Hubbard model at both…
Topological phase in the extended Haldane-Hubbard model with sublattice-dependent repulsion
Bao-Qing Wang, Can Shao, Takami Tohyama +2
We study the ground-state phase diagram of the half-filled extended Haldane-Hubbard model on the honeycomb lattice with sublattice-dependent on-site repulsion () us…
Photoinduced phase switching from Mott insulator to metallic state in the quarter-filled Peierls-Hubbard model
Can Shao, Takami Tohyama, Hantao Lu
Utilizing the exact diagonalization method, we investigate the one-dimensional Peierls-Hubbard model at quarter filling, where it manifests as an antiferromagnetic Mott insulator i…
Phase diagram of the interacting Haldane model with spin-dependent sublattice potentials
Can Shao, Hong-Gang Luo
Using the exact-diagonalization (ED) and mean-field (MF) approaches, we investigate the ground-state phase diagram of the interacting Haldane model on the honeycomb lattice, incorp…