Rossi, R. - In: Physica A: Statistical Mechanics and its Applications 392 (2013) 10, pp. 2615-2622
A system of two initially entangled qubits interacting with a bosonic environment is considered. The interaction induces a loss of the initial entanglement of the two qubits, and for specific initial states it causes entanglement sudden death. An investigation of the modifications on the...