A Method to Compute the Surface Green’s Function of a Piezoelectric Half-Space

Ignacio Muga; Sebastián Ossandón

Vol. 13 (2006): Special Issue: Proceedings of the Conferences Valparaíso Númerico II

Articles

A Method to Compute the Surface Green’s Function of a Piezoelectric Half-Space

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Ignacio Muga,
Sebastián Ossandón

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Ignacio Muga
Instituto de Matematica, ´Pontificia Universidad Catolica de Valparaíso, Casilla 4059, Valpara´ıso, Chile.

Sebastián Ossandón
Facultad de Ingenier´ıa, Pontificia Universidad Catolica de Chile, ´ Casilla 306, Santiago 22, Chile.

Published 25-02-2025

Keywords

Green’s Function,
Piezoelectric

Abstract

The Piezoelectric Surface Acoustic Wave devices (so called SAW Components) are currently used today for frequency filtering, their main applications being to digital telecommunication systems. The need to improve their designs requires the development of accurate mathematical models to predict their physical performance. We develop here one of the essential tools used in these simulations : the 3D Green’s function.

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