Entanglement gain in measurements with unknown results

@article{Zuppardo2019EntanglementGI,
  title={Entanglement gain in measurements with unknown results},
  author={M. Zuppardo and Ray Ganardi and M. Miller and S. Bandyopadhyay and T. Paterek},
  journal={Physical Review A},
  year={2019},
  volume={99},
  pages={042319}
}
  • M. Zuppardo, Ray Ganardi, +2 authors T. Paterek
  • Published 2019
  • Physics
  • Physical Review A
  • We characterise non-selective global projective measurements capable of increasing quantum entanglement between two particles. We show that non-selective global projective measurements are capable of increasing entanglement between two particles, in particular, entanglement of any pure non-maximally entangled state can be improved in this way (but not of any mixed state) and we provide detailed analysis for two qubits. It is then shown that Markovian open system dynamics can only approximate… CONTINUE READING

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    References

    SHOWING 1-10 OF 41 REFERENCES
    Entanglement teleportation via werner states
    • Lee, Kim
    • Physics, Medicine
    • Physical review letters
    • 2000
    • 196
    • PDF
    Entanglement generated by dissipation and steady state entanglement of two macroscopic objects.
    • 319
    • PDF
    Scalable Dissipative Preparation of Many-Body Entanglement.
    • 44
    • PDF