294 citations · 3.8k across the 106 of their papers we have counts for
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Study of the Shastry Sutherland Model Using Multi-scale Entanglement Renormalization Ansatz
Jie Lou, Takafumi Suzuki, Kenji Harada +1
We performed variational calculation based on the multi-scale entanglemnt renormalization ansatz, for the antiferromagnetic Heisenberg model on a Shastry Sutherland lattice (SSL).…
Second-order phase transition in the Heisenberg model on a triangular lattice with competing interactions
Ryo Tamura, Shu Tanaka, Naoki Kawashima
We discover an example where the dissociation of the Z2 vortices occurs at the second-order phase transition point. We investigate the nature of phase transition in a classical Hei…
Ground-State Phase Diagram of the Two-Dimensional Extended Bose-Hubbard Model
Takahiro Ohgoe, Takafumi Suzuki, Naoki Kawashima
We investigate the ground-state phase diagram of the soft-core Bose-Hubbard model with the nearest-neighbor repulsion on a square lattice by using an unbiased quantum Monte Carlo m…