206 citations · 788 across the 16 of their papers we have counts for
10 papers · 1 filter
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…
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…
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…
Analytical eigenstates for the quantum Rabi model
Honghua Zhong, Qiongtao Xie, Murray Batchelor +1
We develop a method to find analytical solutions for the eigenstates of the quantum Rabi model. These include symmetric, anti-symmetric and asymmetric analytic solutions given in t…
Second order tunneling of two interacting bosons in a driven triple well
Zheng Zhou, Wenhua Hai, Qiongtao Xie +1
We investigate quantum tunneling of two repulsive bosons in a triple-well potential subject to a high-frequency driving field. By means of the multiple-time-scale asymptotic analys…