12 citations · 38 across the 6 of their papers we have counts for
6 papers
Modulating quantum evolution of moving-qubit by using classical driving
Qilin Wang, Jianhe Yang, Rongfang Liu +5
In this work, we study quantum evolution of an open moving-qubit modulated by a classical driving field. We obtain the density operator of qubit at zero temperature and analyze its…
Entanglement dynamics of an open moving-biparticle system driven by classical-field
Qilin Wang, Rongfang Liu, Hong-Mei Zou +2
In this work, the entanglement dynamics of a moving-biparticle system driven by an external classical field are investigated, where the moving-biparticle system is coupled with a z…
Ohmic Reservoir-based non-Markovianity and Quantum Speed Limit Time
Hong-Mei Zou, Rongfang Liu, Dan Long +2
We study the non-Markovianity and quantum speedup of a two-level atom (quantum system of interest) in a dissipative Jaynes-Cumming model, where the atom is embedded in a single-mod…
Entanglement witness and entropy uncertainty of open Quantum systems under Zeno effect
Rongfang Liu, Hong-Mei Zou, Jianhe Yang +1
The entanglement witness and the entropy uncertainty are investigated by using the pseudomode theory for the open two-atom system under the quantum Zeno effect. The results show th…
Quantum Fisher information and coherence of an atom in a dissipative cavity
Jianhe Yang, Danping Lin, Rongfang Liu +1
In this work, we investigate quantum Fisher information(QFI) and quantum coherence(QC) of an atom in dissipative cavity. In zero temperature reservior and with one excitation numbe…
Quantum speed-up based on classical-field and moving-qubit
Jianhe Yang, Rongfang Liu, Hong-Mei Zou +2
In this work, we provide a model of a moving-qubit interacting with the multimode cavity, where the qubit is driven by the classical field. We obtain the analytic solution of the d…