34 citations · 122 across the 7 of their papers we have counts for
7 papers
Supercurrent-carrying supersolid in spin-orbit-coupled Bose-Einstein condensates
Hao Lyu, Yuanyuan Chen, Qizhong Zhu +1
One of brilliant achievements in spin-orbit-coupled Bose-Einstein condensates is the discovery and observation of the supersolid stripe states. So far, all studied supersolid strip…
Quantum phases in spin-orbit-coupled Floquet spinor Bose gases
Yani Zhang, Yuanyuan Chen, Hao Lyu +1
We propose a spin-orbit-coupled Floquet spinor Bose-Einstein condensate (BEC) which can be implemented by Floquet engineering of a quadratic Zeeman field. The Floquet spinor BEC ha…
Elementary excitations in a spin-orbit-coupled spin-1 Bose-Einstein condensate
Yuanyuan Chen, Hao Lyu, Yong Xu +1
While a spin-orbit-coupled spin-1 Bose-Einstein condensate has been experimentally observed, its elementary excitations remain unclear in the stripe phase. Here, we systematically…
Spin-orbit-coupled spin-1 Bose-Einstein condensates in a toroidal trap: even-petal-number necklacelike state and persistent flow
Keyan Liu, Huaxin He, Chenhui Wang +2
Spin-orbit coupling has novel spin-flip symmetries, a spin-1 spinor Bose-Einstein condensate owns meaningful interactions, and a toroidal trap is topologically nontrivial. We incor…
Creating moving gap solitons in spin-orbit-coupled Bose-Einstein condensates
Jin Su, Hao Lyu, Yuanyuan Chen +1
A simple and efficient method to create gap solitons is proposed in a spin-orbit-coupled spin-1 Bose-Einstein condensate. We find that a free expansion along the spin-orbit couplin…
Bright solitons in a spin-tensor-momentum-coupled Bose-Einstein condensate
Jie Sun, Yuanyuan Chen, Xi Chen +1
Synthetic spin-tensor-momentum coupling has recently been proposed to realize in atomic Bose-Einstein condensates. Here we study bright solitons in Bose-Einstein condensates with s…
Nonlinear dynamics of a spin-orbit-coupled Bose-Einstein condensate
Yongping Zhang, Zhiqian Gui, Yuanyuan Chen
Single-particle dynamics of a spin-orbit-coupled Bose-Einstein condensate has recently been investigated in experiments that explore the physics of Landau-Zener tunneling and of th…