2 papers
cond-mat.quant-gas2025
Manipulating topological charges via engineering zeros of wave functions
Xiao-Lin Li, Ming Gong, Yu-Hao Wang +1
Topological charges are typically manipulated by managing their energy bands in quantum systems. In this work, we propose a new approach to manipulate the topological charges of sy…
cond-mat.quant-gas2025
Anomalous Trajectory Drift and Geometric Phases of Cyclic Spinor Solitons Induced by Virtual Magnetic Monopoles
Ruo-Yun Wu, Ning Mao, Xiao-Lin Li +2
We investigate the dynamics of a two-component Bose-Einstein condensate with spin-orbit coupling numerically and analytically. Under the drive of a weak segmented rotational extern…