264 citations · 1.9k across the 56 of their papers we have counts for
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Spin-orbit-coupled spinor gap solitons in Bose-Einstein condensates
Jing Yang, Yongping Zhang
Spin-1 spin-orbit-coupled spinor Bose-Einstein condensates have been realized in experiment. We study spin-orbit-coupled spinor gap solitons in this experimentally realizable syste…
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…
Detection of roton and phonon excitations in a spin-orbit coupled Bose-Einstein condensate with a moving barrier
Hao Lyu, Yongping Zhang, Thomas Busch
We propose to detect phonon and roton excitations in a two-dimensional Bose-Einstein condensate with Raman-induced spin-orbit coupling by perturbing the atomic cloud with a weak ba…
Self-interfering dynamics in Bose-Einstein condensates with engineered dispersions
Jin Su, Hao Lyu, Yongping Zhang
Optical lattice and spin-orbit coupling are typical experimental approaches to engineer dispersion. We reveal a self-interfering dynamics in a noninteracting Bose-Einstein condensa…
Lattice dynamics in an emergent Zeeman lattice
M. K. H. Ome, Huaxin He, A. Mukhopadhyay +5
Periodic band structures are a hallmark phenomenon of condensed matter physics. While often imposed by external potentials, periodicity can also arise through the interplay of coup…