• DocumentCode
    2102171
  • Title

    Theory for shear-horizontal surface-acoustic waves in finite synchronous resonators

  • Author

    Koskela, Janne ; Plessky, Victor P. ; Salomaa, M.M.

  • Author_Institution
    Lab. of Mater. Phys., Helsinki Univ. of Technol., Espoo, Finland
  • Volume
    1
  • fYear
    1999
  • fDate
    17-20 Oct. 1999
  • Firstpage
    119
  • Abstract
    An analytic simulation method is proposed for finite synchronous resonators employing shear-horizontally polarized surface-acoustic waves, such as surface transverse waves, and leaky surface-acoustic waves on LiTaO3 and LiNbO3 substrates. The approach takes into account the localization of the wave; it enables fast computation of the admittance of the resonator and it compares favourably with experiments.
  • Keywords
    surface acoustic wave resonators; LiNbO3; LiNbO3 substrate; LiTaO3; LiTaO3 substrate; analytic simulation; electric admittance; finite synchronous resonator; leaky surface acoustic wave; shear horizontal surface acoustic wave; surface transverse wave; Admittance; Boundary conditions; Electrodes; Frequency; Gratings; Stress; Surface acoustic waves; Surface waves; Transducers; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Ultrasonics Symposium, 1999. Proceedings. 1999 IEEE
  • Conference_Location
    Caesars Tahoe, NV
  • ISSN
    1051-0117
  • Print_ISBN
    0-7803-5722-1
  • Type

    conf

  • DOI
    10.1109/ULTSYM.1999.849368
  • Filename
    849368
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2102171