• DocumentCode
    733183
  • Title

    Avoiding entanglement sudden death using quantum measurement reversal on single-qubit

  • Author

    Hyang-Tag Lim ; Jong-Chan Lee ; Kang-Hee Hong ; Yoon-Ho Kim

  • Author_Institution
    Dept. of Phys., Pohang Univ. of Sci. & Technol. (POSTECH), Pohang, South Korea
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Decoherence on two-qubit systems degrades entanglement, and sometimes even causes entanglement sudden death (ESD). We show quantum measurement reversal on only one subsystem can avoid ESD, providing methods for practical entanglement distribution under decoherence.
  • Keywords
    quantum computing; quantum entanglement; decoherence; entanglement sudden death; quantum measurement reversal; single qubit; two-qubit systems; Damping; Electrostatic discharges; Photonics; Protocols; Quantum entanglement; Sagnac interferometers; Stationary state;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183620
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=733183