3 citations · 3 across the 2 of their papers we have counts for
2 papers
cond-mat.quant-gas2013
Quantum phase transition of cold atoms in the bilayer hexagonal optical lattices
Wei Xie, Qi-Hui Chen, Wu-Ming Liu
We propose a scheme to investigate the quantum phase transition of cold atoms in the bilayer hexagonal optical lattices. Using the quantum Monte Carlo method, we calculate the grou…
cond-mat.quant-gas2012★ 3 cited
Higgs-like Excitations of Cold Atom System with Spin-orbit Coupling
Fei-Jie Huang, Qi-Hui Chen, Wu-Ming Liu
The Higgs-like excitations, which distinguish from the Higgs amplitude mode in many-body system, are single-particle excitations in system with non-Abelian gauge potential. We inve…