219 citations · 665 across the 16 of their papers we have counts for
14 papers · 1 filter
Effective p-wave Fermi-Fermi Interaction Induced by Bosonic Superfluids
Yongzheng Wu, Zheng Yan, Zhi Lin +2
We study the two-dimensional Bose-Fermi mixture on square lattice at finite temperature by using the determinant quantum Monte Carlo method within the weakly interacting regime. He…
Widely existing mixed phase structure of quantum dimer model on square lattice
Zheng Yan, Zheng Zhou, Olav F. Syljuåsen +4
Since constraints hinder the application of numerical algorithms, phase diagrams of quantum dimer models are still controversial, even on the square lattice. The core controversy i…
Interacting lattice systems with quantum dissipation: a quantum Monte Carlo study
Zheng Yan, L. Pollet, Jie Lou +3
Quantum dissipation arises when a large system can be split in a quantum system and an environment where the energy of the former flows to. Understanding the effect of dissipation…
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…
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…
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…