131 citations · 625 across the 27 of their papers we have counts for
27 papers
Nonsteady dynamics at the dynamic depinning transition in the two-dimensional Gaussian random-field Ising model
Xiaohui Qian, Gaotian Yu, Nengji Zhou
With large-scale Monte Carlo simulations, we investigate the nonsteady relaxation at the dynamic depinning transition in the two-dimensional Gaussian random-field Ising model. The…
Optically-mediated remote entanglement generation in magnon-cavity systems
Da-Wei Luo, Xiao-Feng Qian, Ting Yu
We study the remote entanglement generation between macroscopic microwave magnon modes in a coupled cavity system. The cavities are connected via an optical fiber, which necessitat…
Unveiling quantum entanglement and correlation of sub-Ohmic and Ohmic baths for quantum phase transitions in dissipative systems
Xiaohui Qian, Zhe Sun, Nengji Zhou
By employing the spin-boson model in a dense limit of environmental modes, quantum entanglement and correlation of sub-Ohmic and Ohmic baths for dissipative quantum phase transitio…
Super-resolution of two unbalanced point sources assisted by the entangled partner
Abdelali Sajia, X. -F. Qian
Sub-diffraction-limit resolution, or super-resolution, had been successfully demonstrated by recent theoretical and experimental studies for two-point sources with ideal equal-brig…
Freezing and Thawing of Entanglement in Lossless Multiparty Systems
X. -F. Qian, C. Qu, J. H. Eberly
Entanglement freezing has been demonstrated existing in various noisy decoherence mechanisms. Here we explore its universality by investigating freezing behavior in a lossless mult…
Driven-dissipative Quantum Dynamics in Cavity Magnon-Polariton System
Guogan Zhao, Yong Wang, X. -F. Qian
The dynamics of arbitrary-order quantum correlations in a cavity magnon-polariton system are investigated based on the quantum master equation in the coherent state representation.…