• DocumentCode
    2269223
  • Title

    Inefficiency and classical communication bounds for conversion between partially entangled pure bipartite quantum states

  • Author

    Fortescue, Ben ; Lo, Hoi-Kwong

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Toronto Univ., Ont.
  • fYear
    2005
  • fDate
    4-9 Sept. 2005
  • Firstpage
    889
  • Lastpage
    892
  • Abstract
    We present explicit bounds on the classical communication cost and inefficiency of entanglement dilution via the Lo-Popescu protocol, for the case of two-term (single-qubit) entangled states. By considering a two-stage dilution, we consequently use prior results to obtain meaningful bounds on the classical communication cost and inefficiency of dilution between two-term partially entangled states
  • Keywords
    protocols; quantum communication; quantum entanglement; teleportation; Lo-Popescu protocol; entanglement dilution; partially entangled pure bipartite quantum states; two-stage dilution; Communication system control; Costs; Information processing; Paramagnetic resonance; Physics computing; Protocols; Quantum computing; Quantum entanglement; Teleportation; Upper bound;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 2005. ISIT 2005. Proceedings. International Symposium on
  • Conference_Location
    Adelaide, SA
  • Print_ISBN
    0-7803-9151-9
  • Type

    conf

  • DOI
    10.1109/ISIT.2005.1523465
  • Filename
    1523465
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2269223