11 citations · 15 across the 2 of their papers we have counts for
3 papers
cond-mat.str-el2012★ 4 cited
The demixing of the two-component fermions in optical lattices under a spin-dependent external potential
A-Hai Chen, Gao Xianlong
The demixing of two-component fermions in optical lattices under a spin-dependent external potential is investigated using the density-matrix renormalization group method. The infl…
cond-mat.str-el2011★ 11 cited
Pure Fulde-Ferrell-Larkin-Ovchinnikov state in optical lattices
A-Hai Chen, Gao Xianlong
We study the phase diagram of a one-dimensional, two-component attractive fermions on optical lattices in an off-diagonal confinement. We identify in this system a pure Fulde-Ferre…
cond-mat.quant-gas2010
Phase separation in optical lattices in a spin-dependent external potential
A-Hai Chen, Gao Xianlong
We investigate the phase separation in one-dimensional Fermi gases on optical lattices. The density distributions and the magnetization are calculated by means of density-matrix re…