219 citations · 665 across the 16 of their papers we have counts for
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cond-mat.str-el2015
Combining Grassmann algebra with entanglement renormalization method
Jie Lou, Yan Chen
By combining the Grassmann algebra with multi-scale entanglement renormalization ansatz (MERA), we introduce a new unbiased and effective numerical method for simulating 2D strongl…
cond-mat.str-el2015★ 9 cited
SU(N) Heisenberg model with multi-column representations
Tsuyoshi Okubo, Kenji Harada, Jie Lou +1
The symmetric antiferromagnetic Heisenberg model with multi-column representations on the two-dimensional square lattice is investigated by quantum Monte Carlo sim…
cond-mat.str-el2015★ 4 cited
Global Phase Diagram of the Extended Kitaev-Heisenberg Model on Honeycomb Lattice
Jie Lou, Long Liang, Yue Yu +1
We study the extended Kitaev-Heisenberg (EKH) quantum spin model by adding bond-dependent off-diagonal Heisenberg term into the original KH model, which was recently proposed to de…