Hidden entanglement, system-environment information flow and non-Markovianity

Rosario Lo Franco, Antonio D'Arrigo, Elisabetta Paladino, Giuseppe Falci, Giuliano Benenti

Risultato della ricerca: Articlepeer review

36 Citazioni (Scopus)


It is known that entanglement dynamics of two noninteracting qubits, locally subjected to classical environments, may exhibit revivals. A simple explanation of this phenomenon may be provided by using the concept of hidden entanglement, which signals the presence of entanglement that may be recovered without the help of nonlocal operations. Here we discuss the link between hidden entanglement and the (non-Markovian) flow of classical information between the system and the environment.
Lingua originaleEnglish
pagine (da-a)1461005-1-1461005-9
Numero di pagine9
RivistaInternational Journal of Quantum Information
Stato di pubblicazionePublished - 2014

All Science Journal Classification (ASJC) codes

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