83 citations · 107 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2008★ 18 cited
Enhancement of sudden death of entanglement for driven qubits
Jian Li, K. Chalapat, G. S. Paraoanu
We study the recently discovered phenomena of sudden death of entanglement for a system of two qubits, each of them independently longitudinally damped by a reservoir and subjected…
cond-mat.mes-hall2008★ 6 cited
Measurement-induced entanglement of two superconducting qubits
Jian Li, K. Chalapat, G. S. Paraoanu
We study the problem of two superconducting quantum qubits coupled via a resonator. If only one quanta is present in the system and the number of photons in the resonator is measur…
cond-mat.supr-con2008★ 83 cited
Entanglement of superconducting qubits via microwave fields: classical and quantum regimes
Jian Li, K. Chalapat, G. S. Paraoanu
We study analytically and numerically the problem of two qubits with fixed coupling irradiated with quantum or classical fields. In the classical case, we derive an effective Hamil…