15 citations · 34 across the 6 of their papers we have counts for
6 papers
Electric field-induced chiral d+id superconducting state in AA-stacked bilayer graphene: A quantum Monte Carlo study
Shi-Chao Fang, Yan Zhang, Xiaojun Zheng +2
Using constrained-path quantum Monte Carlo method, we systematically study the Hubbard model on AA-stacked honeycomb lattices with electric field. Our simulation demonstrates a dom…
Interplay between nematic fluctuation and superconductivity in the two-orbital Hubbard model: A quantum Monte Carlo study
Guangkun Liu, Shichao Fang, Xiaojun Zheng +2
To understand the interplay between nematic fluctuation and superconductivity in iron-based superconductors, we performed a systematic study of the realistic two-orbital Hubbard mo…
On-site Atractive Multiorbital Hamiltonian for -Wave Superconductors
Christopher B. Bishop, Guangkun Liu, Elbio Dagotto +1
We introduce a two-orbital Hamiltonian on a square lattice that contains on-site attractive interactions involving the two orbitals. Via a canonical mean-field procedure simi…
Quantum Monte Carlo study of the symmetric microscopic model for iron-based superconductors
Guang-Kun Liu, Zhong-Bing Huang, Yong-Jun Wang
The symmetric microscopic model with two iso-spin components has been studied via constrained-path quantum Monte Carlo simulation. Our results demonstrate a stable or…
Magnetic and pairing properties of a two-orbital model for the pnictide superconductors: A quantum Monte Carlo study
Guang-Kun Liu, Zhong-Bing Huang, Yong-Jun Wang
Using the constrained-path Monte Carlo method, a two-orbital model for the pnictide superconductors is studied at half filling and in both the electron- and hole-doped cases. At ha…
Ground state pairing correlations in the symmetric microscopic model for iron-based superconductors
Yang Wu, Guangkun Liu, Tianxing Ma
We present the ground state pairing correlations in the symmetric microscopic model for iron-based superconductors, computed with the constrained-path Monte Carlo method. For…