57 citations · 161 across the 14 of their papers we have counts for
14 papers
Entanglement Dynamics of Two V-type Atoms with Dipole-Dipole Interaction in Dissipative Cavity
Jia Wang, Dan Long, Qilin Wang +3
In this work, we study a coupled system of two V-type atoms with dipole-dipole interaction in a dissipative single-mode cavity, which couples with an external environment. We obtai…
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…
Based-nonequilibrium-environment non-Markovianity, quantum Fisher information and quantum coherence
Danping Lin, Hong-Mei Zou, Jianhe Yang
In this work, we investigate the non-Markovianity, quantum Fisher information (QFI) and quantum coherence of a qubit in a nonequilibrium environment and have obtained the expressio…
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 process of atom in dissipative cavity
Hong-Mei Zou, Jianhe Yang, Danping Lin +1
In this work, we obtain an analytical representation of the density operator of an atom in dissipative cavity when the reservoir is at zero temperature and the total number of exci…
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…
Discord and entanglement in non-Markovian environments at finite temperature
Hong-Mei Zou, Mao-Fa Fang
The dynamics evolutions of discord and entanglement of two atoms in two independent Lorentzian reservoirs at zero or finite temperature have been investigated by using the time-con…
Modulating quantum Fisher information of qubit in dissipative cavity by coupling strength
Danping Lin, Yu Liu, Hong-Mei Zou
By using the non-Markovian master equation, we investigate the effect of the cavity and the environment on the quantum Fisher information (QFI) of an atom qubit system in a dissipa…
Squeezing of light field in a dissipative Jaynes-Cummings model
Hong-Mei Zou, Mao-Fa Fang
Based on the time-convolutionless master-equation approach, we investigate squeezing of light field in a dissipative Jaynes-Cummings model. The results show that squeezing light ca…
The quantum entropic uncertainty relation and entanglement witness in the two-atom system coupling with the non-Markovian environments
Hong-Mei Zou, Mao-Fa Fang, Bai-Yuan Yang +3
The quantum entropic uncertainty relation and entanglement witness in the two-atom system coupling with the non-Markovian environments are studied by the time-convolutionless maste…
Analytical solution and entanglement swapping of a double Jaynes-Cummings model in non-Markovian environments
Hong-Mei Zou, Mao-Fa Fang
Analytical solution and entanglement swapping of a double Jaynes-Cummings model in non-Markovian environments are investigated by the timeconvolutionless master equation method. We…