121 citations · 1.3k across the 70 of their papers we have counts for
9 papers · 1 filter
Excitation Spectrum and Momentum Distribution of Bose-Hubbard Model with On-site Two- and Three-body Interaction
Beibing Huang, Shaolong Wan
An effective action for Bose-Hubbard model with two- and three-body on-site interaction in a square optical lattice is derived in the frame of a strong-coupling approach developed…
Features and flaws of a contact interaction treatment of the kaon
Chen Chen, Lei Chang, Craig D. Roberts +3
Elastic and semileptonic transition form factors for the kaon and pion are calculated using the leading-order in a global-symmetry-preserving truncation of the Dyson-Schwinger equa…
Supersolid in Bose-Bose-Fermi Mixtures subjected to a Square Lattice
Zhongbo Yan, Xiaosen Yang, Shaolong Wan
Two-component Bose condensates with repulsive interaction are stable when is satisfied…
A New Non-Abelian Topological Phase of Cold Fermi Gases in Anisotropic and Spin-Dependent Optical Lattices
Beibing Huang, Xiaosen Yang, Shaolong Wan
To realize non-Abelian s-wave topological superfluid (TS) of cold Fermi gases, generally a Zeeman magnetic field larger than superfluid pairing gap is necessary. In this paper we f…
Topological superfluid of spinless Fermi gases in p-band honeycomb optical lattices with on-site rotation
Beibing Huang, xiaoseng yang, shaolong wan
In this paper, we put forward to another route realizing topological superfluid (TS). In contrast to conventional method, spin-orbit coupling and external magnetic field are not re…
Quantum anomalous Hall effect on star lattice with spin-orbit coupling and exchange field
Mengsu Chen, Shaolong Wan
We study the star lattice with Rashba spin-orbit coupling and exchange field and find that there exists the quantum anomalous Hall effect in this system and there are five energy g…