• DocumentCode
    2262012
  • Title

    Preparation and local manipulation of photonic W states using expansion and fusion gates

  • Author

    Ozdemir, Sahin Kaya ; Tashima, Toshiyuki ; Yamamoto, Takashi ; Koashi, Masato ; Imoto, Nobuyuki

  • Author_Institution
    Grad. Sch. of Eng. Sci., Osaka Univ., Toyonaka, Japan
  • fYear
    2011
  • fDate
    1-6 May 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report experimental demonstration of an optical gate that increases the size of polarization-entangled W-states by accessing only one qubit, and discuss strategies of local expansion and fusion to prepare large scale W-state networks.
  • Keywords
    light polarisation; quantum communication; quantum entanglement; expansion gates; fusion gates; optical gate; photonic states; polarization-entangled W-states; Crystals; Logic gates; Optical polarization; Photonics; Quantum computing; Quantum entanglement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2011 Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-4577-1223-4
  • Type

    conf

  • Filename
    5951543
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2262012