206 citations · 788 across the 16 of their papers we have counts for
16 papers
Critically-enhanced spin-nematic squeezing and entanglement in dipolar spinor condensates
Qing-Shou Tan, Yixiao Huang, Qiong-Tao Xie +1
We study the quantum critical effect enhanced spin-nematic squeezing and quantum Fisher information (QFI) in the spin-1 dipolar atomic Bose-Einstein condensate. We show that the qu…
Chaos and -symmetry breaking transitions in a driven, nonlinear dimer with balanced gain and loss
Shiguang Rong, Qiongtao Xie, Yogesh N. Joglekar
Dynamics of a simple system, such as a two-state (dimer) model, are dramatically changed in the presence of interactions and external driving, and the resultant unitary dynamics sh…
The quantum Rabi model: solution and dynamics
Qiongtao Xie, Honghua Zhong, Murray T. Batchelor +1
This article presents a review of recent developments on various aspects of the quantum Rabi model. Particular emphasis is given on the exact analytic solution obtained in terms of…
Photon-induced sideband transitions in a many-body Landau-Zener process
Honghua Zhong, Qiongtao Xie, Jiahao Huang +4
We investigate the many-body Landau-Zener (LZ) process in a two-site Bose-Hubbard model driven by a time-periodic field. We find that the driving field may induce sideband transiti…
Anisotropic Rabi model
Qiong-Tao Xie, Shuai Cui, Jun-Peng Cao +2
We define the anisotropic Rabi model as the generalization of the spin-boson Rabi model: The Hamiltonian system breaks the parity symmetry; the rotating and counter-rotating intera…
Analytical energy spectrum for hybrid mechanical systems
Honghua Zhong, Qiongtao Xie, Xiwen Guan +3
We investigate the energy spectrum for hybrid mechanical systems described by non-parity-symmetric quantum Rabi models. A set of analytical solutions in terms of the confluent Heun…