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Optica Publishing Group
  • 2015 Conference on Lasers and Electro-Optics Pacific Rim
  • (Optica Publishing Group, 2015),
  • paper 27P_38

Avoiding Entanglement Sudden Death on Two-qubit Systems Using Single-qubit Quantum Measurement Reversal

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Abstract

Decoherence on two-qubit systems degrades entanglement, and sometimes even causes entanglement sudden death (ESD). We show that quantum measurement reversal on only one subsystem can avoid ESD, providing methods for practical entanglement distribution under decoherence.

© 2015 IEEE

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