TY - JOUR
T1 - Reservoir cross-over in entanglement dynamics
AU - Mazzola, Laura
AU - Maniscalco, Sabrina
AU - Suominen, Kalle-Antti
AU - Garraway, Barry M
PY - 2009/9/30
Y1 - 2009/9/30
N2 - We study the effects of spontaneous emission on the entanglement dynamics of two qubits interacting with a common Lorentzian structured reservoir. We assume that the qubits are initially prepared in a Bell-like state. We focus on the strong coupling regime and study the entanglement dynamics for different regions of the spontaneous emission decay parameter. This investigation allows us to explore the cross-over between common and independent reservoirs in entanglement dynamics.
AB - We study the effects of spontaneous emission on the entanglement dynamics of two qubits interacting with a common Lorentzian structured reservoir. We assume that the qubits are initially prepared in a Bell-like state. We focus on the strong coupling regime and study the entanglement dynamics for different regions of the spontaneous emission decay parameter. This investigation allows us to explore the cross-over between common and independent reservoirs in entanglement dynamics.
U2 - 10.1007/s11128-009-0135-8
DO - 10.1007/s11128-009-0135-8
M3 - Article
SN - 1570-0755
VL - 8
JO - Quantum Information Processing
JF - Quantum Information Processing
IS - 6
ER -