Survey of numerical techniques for modeling the massloading effects in SAW devices

A. R. Baghai-Wadji, Christian Ringhofer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

Past efforts for modeling the massloading effects in surface acoustic wave devices may be classified in five groups: (i) models based on the perturbation theory, (ii) mode matching techniques, (iii) methods employing the finite element method, (iv) hybrid techniques which combine the boundary element method with the finite element method, and finally, (v) methods relying on an eigenform formulation involving coordinate-dependent coefficients. In this paper we review some of these techniques and briefly discuss our recent progress in analyzing the massloading effects in surface acoustic wave devices.

Original languageEnglish (US)
Title of host publicationProceedings of the IEEE Ultrasonics Symposium
EditorsM. Levy, S.C. Schneider, B.R. McAvoy
PublisherIEEE
Pages111-116
Number of pages6
Volume1
StatePublished - 1996
Externally publishedYes
EventProceedings of the 1996 IEEE Ultrasonics Symposium. Part 2 (of 2) - San Antonio, TX, USA
Duration: Nov 3 1996Nov 6 1996

Other

OtherProceedings of the 1996 IEEE Ultrasonics Symposium. Part 2 (of 2)
CitySan Antonio, TX, USA
Period11/3/9611/6/96

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Baghai-Wadji, A. R., & Ringhofer, C. (1996). Survey of numerical techniques for modeling the massloading effects in SAW devices. In M. Levy, S. C. Schneider, & B. R. McAvoy (Eds.), Proceedings of the IEEE Ultrasonics Symposium (Vol. 1, pp. 111-116). IEEE.