Acta Mechanica Sinica

, Volume 25, Issue 1, pp 95–99 | Cite as

Interfacial effects in electromagnetic coupling within piezoelectric phononic crystals

Research Paper

Abstract

In this paper, we discuss waves in piezoelectric periodic composite, with the emphasis on the connection between the electromechanical coupling and the effects of dispersion of Bloch–Floquet waves. A particular attention is given to structures containing interfaces between dissimilar media and localization of the electrical fields near such interfaces.

Keywords

Piezoelectric periodic composites Interfaces Dispersion of Bloch–Floquet waves 

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Copyright information

© The Chinese Society of Theoretical and Applied Mechanics and Springer-Verlag GmbH 2008

Authors and Affiliations

  1. 1.Instituto de Investigaciones en Matematicas Aplicadas y en SistemasUniversidad Nacional Autónoma de MéxicoMéxicoMexico
  2. 2.Department of Mathematical SciencesUniversity of LiverpoolLiverpoolUK

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