2 papers
cond-mat.quant-gas2025
Dynamical generation of geometric squeezing in interacting Bose-Einstein condensates
Li Chen, Fei Zhu, Zheng Tang +3
When the rotating frequency of a non-interacting Bose-Einstein condensate (BEC) confined in a weak anisotropic harmonic potential is suddenly quenched to its trapping frequency, th…
cond-mat.quant-gas2025
Floquet geometric squeezing in fast-rotating condensates
Li Chen, Fei Zhu, Yunbo Zhang +1
Constructing and manipulating quantum states in fast-rotating Bose-Einstein condensates (BEC) has long stood as a significant challenge as the rotating speed approaching the critic…