4 papers
Bose-Einstein condensates in a spin-twisted harmonic trap
Huaxin He, Fengtao Pang, Xianchao Zhang +2
We investigate the ground-state phases and spin-scissors dynamics of binary Bose-Einstein condensates confined in a twisted two-dimensional harmonic trap. The ground state hosts th…
Band-edge superfluid of Bose-Einstein condensates in the spin-orbit-coupled Zeeman lattice
Huaxin He, Fengtao Pang, Hao Lyu +1
Since the first experimental realization of Bose-Einstein condensates in a spin-orbit-coupled Zeeman lattice, a wide range of applications have been found in these systems. Here, w…
Bose-Einstein Condensates in a Synthetic Magnetic Field with Tunable Orientation
Fengtao Pang, Huaxin He, Yongping Zhang +1
We systematically investigate the ground state and dynamics of spinor Bose-Einstein condensates subject to a position-dependent detuning. This detuning induces three related quanti…
Variational quantum compiling for three-qubit gates design in quantum dots
Yuanyang Zhou, Huaxin He, Fengtao Pang +3
Semiconductor quantum dots offer a promising platform for controlling spin qubits and realizing quantum logic gates, essential for scalable quantum computing. In this work, we util…