Complete conditions for entanglement transfer
Data(s) |
14/05/2004
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Resumo |
We investigate the conditions to entangle two qubits interacting with local environments driven by a continuous-variable correlated field. We find the conditions to transfer the entanglement from the driving field to the qubits both in dynamical and steady-state cases. We see how the quantum correlations initially present in the driving field play a critical role in the entanglement-transfer process. The system we treat is general enough to be adapted to different physical setups. |
Identificador |
http://dx.doi.org/10.1103/PhysRevLett.92.197901 http://www.scopus.com/inward/record.url?scp=18344402214&partnerID=8YFLogxK |
Idioma(s) |
eng |
Direitos |
info:eu-repo/semantics/restrictedAccess |
Fonte |
Paternostro , M , Son , W & Kim , M 2004 , ' Complete conditions for entanglement transfer ' Physical Review Letters , vol 92(19) , no. 19 , pp. 197901-1-197901-4 . DOI: 10.1103/PhysRevLett.92.197901 |
Palavras-Chave | #/dk/atira/pure/subjectarea/asjc/3100 #Physics and Astronomy(all) |
Tipo |
article |