16 citations · 66 across the 17 of their papers we have counts for
4 papers · 2 filters
Conversion of entanglement between continuous variable and qubit systems
Xiao-yu Chen, Liang-neng Wu, Li-zhen Jiang +1
We investigate how entanglement can be transferred between continuous variable and qubit systems. We find that a two-mode squeezed vacuum state and a continuous variable Werner sta…
Quantum state conversion between continuous variable and qubits systems
Xiao-yu Chen, Liang Han, Li-zhen Jiang
We investigate how quantum state can be converted between continuous variable and qubits systems. Non-linear Jaynes-Cumings interaction Hamiltonian is introduced to accomplish the…
Simultaneous amplification and non-symmetric amplitude damping of two-mode Gaussian state
Xiao-yu Chen, Li-zhen Jiang, Ji-wu Chen
The evolution of two-mode Gaussian state under symmetric amplification, non-symmetric damping and thermal noise is studied. The time dependent solution of the state characteristic…
The entanglement of damped noon-state and its performance in phase measurement
Xiao-Yu Chen, Li-zhen Jiang, Liang Han
The state evolution of the initial optical \textit{noon} state is investigated. The residue entanglement of the state is calculated after it is damped by amplitude and phase dampin…