26 citations · 58 across the 5 of their papers we have counts for
5 papers
Interplay of nonreciprocity and nonlinearity on mean-field energy and dynamics of a Bose-Einstein condensate in a double-well potential
Yi-Piao Wu, Guo-Qing Zhang, Cai-Xia Zhang +2
We investigate the mean-field energy spectrum and dynamics in a Bose-Einstein condensate in a double-well potential with non-Hermiticity from the nonreciprocal hopping, and show th…
Maxwell Quasiparticles Emerged in Optical Lattices
Yan-Qing Zhu, Dan-Wei Zhang, Hui Yan +2
We construct a two-dimensional tight-binding model of an optical lattice, where the low energy excitations should be described by the spin-1 Maxwell equations in the Hamiltonian fo…
Simulating dynamical quantum Hall effect with superconducting qubits
Xu-Chen Yang, Dan-Wei Zhang, Peng Xu +2
We propose an experimental scheme to simulate the dynamical quantum Hall effect and the related interaction-induced topological transition with a superconducting-qubit array. We sh…
Dynamical generation of dark solitons in spin-orbit-coupled Bose-Einstein condensates
Shuai Cao, Chuan-Jia Shan, Dan-Wei Zhang +2
We numerically investigate the ground state, the Raman-driving dynamics and the nonlinear excitations of a realized spin-orbit-coupled Bose-Einstein condensate in a one-dimensional…
Particle number fractionalization of a one-dimensional atomic Fermi gas with synthetic spin-orbit coupling
Dan-Wei Zhang, L. -B. Shao, Zheng-Yuan Xue +3
We propose an experimental scheme to simulate the fractionalization of particle number by using a one-dimensional spin-orbit coupled ultracold fermionic gas. The wanted spin-orbit…