• DocumentCode
    910851
  • Title

    Piezoelectric coupling coefficient of Bleustein-Gulyaev waves

  • Author

    Milsom, R.F. ; Redwood, M.

  • Author_Institution
    Queen Mary College, Department of Electrical & Electronic Engineering, London, UK
  • Volume
    6
  • Issue
    21
  • fYear
    1970
  • Firstpage
    665
  • Lastpage
    666
  • Abstract
    Five different theoretical methods of assessing the piezoelectric coupling coefficient of Bleustein-Gulyaev waves are described and compared. The dependence of the coupling of an interdigital transducer on the electrode-width/gap-between-electrodes ratio is described.
  • Keywords
    piezoelectric transducers; piezoelectricity; ultrasonic propagation; ultrasonic transducers; Bleustein-Gulyaev waves; piezoelectric coupling coefficient; ratio of electrode width to gap between electrodes; ultrasonic transducer; ultrasonic wave propagation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19700461
  • Filename
    4234965
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=910851