DocumentCode
2347447
Title
6A-4 3D Charge Distributions Along Edges and Corners of Electrodes in SAW Transducers
Author
Hanckes, C. Jerez ; Laude, V. ; Nedelec, J.-C. ; Lardat, R.
Author_Institution
Centre de Mathematiques Appliquees, Ecole Polytechnique, Palaiseau
fYear
2006
fDate
2-6 Oct. 2006
Firstpage
92
Lastpage
95
Abstract
In this work, the singular behavior of the charges at corners and edges of the 3D electrodes-bus system are investigated. These considerations are then used for the definition of a hybrid element model of SAW transducers
Keywords
electrodes; surface acoustic wave transducers; 3D charge distribution; 3D electrodes-bus system; SAW transducer; electrode; hybrid element model; surface acoustic wave transducers; Acoustic diffraction; Acoustic waves; Conductors; Electrodes; Geometry; Hybrid junctions; Nonuniform electric fields; Polynomials; Surface acoustic waves; Transducers;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics Symposium, 2006. IEEE
Conference_Location
Vancouver, BC
ISSN
1051-0117
Print_ISBN
1-4244-0201-8
Electronic_ISBN
1051-0117
Type
conf
DOI
10.1109/ULTSYM.2006.36
Filename
4151892
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