74 citations · 313 across the 14 of their papers we have counts for
12 papers
Tunable topological phases with fermionic atoms in a one-dimensional flux lattice
Y. Deng, R. Lü, L. You
We present a simple scheme for implementing a one-dimensional (1D) magnetic-flux lattice of ultracold fermionic spin- atoms. The resulting tight-binding model supports gapped…
Symmetry classification of spin-orbit coupled spinor Bose-Einstein condensates
Z. F. Xu, Y. Kawaguchi, L. You +1
We develop a symmetry classification scheme to find ground states of pseudo spin-1/2, spin-1, and spin-2 spin-orbit coupled spinor Bose-Einstein condensates, and show that as the S…
Quantum spin mixing in a binary mixture of spin-1 atomic condensates
Z. F. Xu, D. J. Wang, L. You
We study quantum spin mixing in a binary mixture of spin-1 condensates including coherent interspecies mixing process, using the familiar spinor condensates of Rb and $^{23}…
Quantum entangled ground states of two spinor Bose-Einstein condensates
Z. F. Xu, R. Lü, L. You
We revisit in detail the non-mean-field ground-state phase diagram for a binary mixture of spin-1 Bose-Einstein condensates including quantum fluctuations. The non-commuting terms…
Dynamically generating arbitrary spin-orbit couplings for neutral atoms
Z. F. Xu, L. You
Spin-orbit coupling (SOC) can give rise to interesting physics, from spin Hall to topological insulators, normally in condensed matter systems. Recently, this topical area has exte…
Spontaneously axisymmetry breaking phase in a binary mixture of spinor Bose-Einstein condensates
Z. F. Xu, J. W. Mei, R. Lü +1
We study the ground state phases for a mixture of two atomic spin-1 Bose-Einstein condensates (BECs) in the presence of a weak magnetic (B-) field. The ground state is found to con…