Entanglement Replication in Driven Dissipative Many-Body systems

S. Zippilli, M. Paternostro, G. Adesso, F. Illuminati*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

22 Citations (Scopus)
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Abstract

We study the dissipative dynamics of two independent arrays of many-body systems, locally driven by a common entangled field. We showthat in the steady state the entanglement of the driving field is reproduced in an arbitrarily large series of inter-array entangled pairs over all distances. Local nonclassical driving thus realizes a scale-free entanglement replication and long-distance entanglement distribution mechanism that has immediate bearing on the implementation of quantum communication networks. 

Original languageEnglish
Article number040503
Number of pages5
JournalPhysical Review Letters
Volume110
Issue number4
DOIs
Publication statusPublished - 25 Jan 2013

Keywords

  • TRAPPED IONS
  • QUANTUM COMPUTATION
  • CAVITY ARRAYS
  • LIGHT
  • TELEPORTATION
  • NANOCAVITIES
  • OPERATIONS
  • PHOTON
  • MATTER
  • CANNOT

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