• DocumentCode
    930423
  • Title

    Convolution using the nonlinear interaction of surface-acoustic waves on barium titanate

  • Author

    Hollatz, L.C. ; Anner, G.E.

  • Author_Institution
    University of Illinois at Urbana-Champaign, Urbana, Ill.
  • Volume
    62
  • Issue
    4
  • fYear
    1974
  • fDate
    4/1/1974 12:00:00 AM
  • Firstpage
    531
  • Lastpage
    532
  • Abstract
    The convolution of two 12-MHz contradirected surface-acoustic wave signals on barium titanate has been observed. Overall conversion losses in the signal processing were approximately 60 dB. A 3-6-dB enhancement of convolved signal amplitude was achieved by the application of an external polarizing field to the output electrodes.
  • Keywords
    Barium; Convolution; Ferroelectric materials; Fingers; Maximum likelihood estimation; Nonlinear optics; Optical surface waves; Substrates; Surface waves; Titanium compounds;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1974.9465
  • Filename
    1451395
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=930423