45 citations · 128 across the 7 of their papers we have counts for
7 papers
Cyclic nonlinear interferometry with entangled non-Gaussian spin states
Qi Liu, Tian-Wei Mao, Ming Xue +2
We propose an efficient nonlinear readout scheme for entangled non-Gaussian spin states (ENGSs) based on the intrinsic quasi-cyclic dynamics of interacting spin-1/2 systems. We foc…
Neural network quantum state with proximal optimization: a ground-state searching scheme based on variational Monte Carlo
Feng Chen, Ming Xue
Neural network quantum states (NQS), incorporating with variational Monte Carlo (VMC) method, are shown to be a promising way to investigate quantum many-body physics. Whereas vani…
Characterizing quantum criticality and steered coherence in the XY-Gamma chain
Zhuan Zhao, Tian-Cheng Yi, Ming Xue +1
In this paper, we show that an effective spin Hamiltonian with various types of couplings can be engineered using quantum simulators in atomic-molecular-optical laboratories, dubbe…
Controlling atomic spin-mixing via multiphoton transitions in a cavity
Ming Xue, Xiangliang Li, Wenhao Ye +3
We propose to control spin-mixing dynamics in a gas of spinor atoms, via the combination of two off-resonant Raman transition pathways, enabled by a common cavity mode and a bichro…
Faster State Preparation across Quantum Phase Transition Assisted by Reinforcement Learning
Shuai-Feng Guo, Feng Chen, Qi Liu +6
An energy gap develops near quantum critical point of quantum phase transition in a finite many-body (MB) system, facilitating the ground state transformation by adiabatic paramete…
Manipulation of Spin Dynamics by Deep Reinforcement Learning Agent
Jun-Jie Chen, Ming Xue
We implement the reinforcement learning agent for a spin-1 atomic system to prepare spin squeezed state from given initial state. Proximal policy gradient (PPO) algorithm is used t…
Universal driven critical dynamics across a quantum phase transition in ferromagnetic spinor atomic Bose-Einstein condensates
Ming Xue, Shuai Yin, Li You
We study the equilibrium and dynamical properties of a ferromagnetic spinor atomic Bose-Einstein condensate. In the vicinity of the critical point for a continuous quantum phase tr…