• DocumentCode
    2988775
  • Title

    Improving content-addressability in a holographic database using new input modulation schemes

  • Author

    John, Renu ; Joseph, Joby ; Singh, Kehar

  • Author_Institution
    Dept. of Phys., Indian Inst. of Technol., New Delhi, India
  • Volume
    3
  • fYear
    2005
  • fDate
    22-27 May 2005
  • Firstpage
    2348
  • Abstract
    We demonstrate a new modulation scheme for inputting datapages in content-addressable holographic memories. A modified 8:12 balanced-modulation code to address coding subtleties with phase-based schemes is introduced. This technique enhances discrimination capability while content-addressing.
  • Keywords
    codes; content-addressable storage; holographic storage; optical modulation; visual databases; address coding; balanced-modulation code; content-addressable holographic memory; holographic database; Amplitude modulation; Dark states; Holographic optical components; Holography; Memory; Modulation coding; Optical modulation; Phase modulation; Photonics; Spatial databases;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2005. (CLEO). Conference on
  • Print_ISBN
    1-55752-795-4
  • Type

    conf

  • DOI
    10.1109/CLEO.2005.202467
  • Filename
    1573533
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2988775