Electromechanical responses of optical fibers with piezoelectric coatings

This article presents the analysis for the electromechanical responses of optical fibers coated with piezoelectric materials. The piezoelectric coatings, functioning as sensors or actuators, have potentials in the development of novel acousto-optic devices. Despite the growing demand for optical fib...

Full description

Saved in:
Bibliographic Details
Published inJournal of the Chinese Institute of Engineers Vol. 29; no. 5; pp. 893 - 902
Main Authors Shiah, Yui-Chuin, Huang, Chien-Hsin, Huang, Jin H.
Format Journal Article
LanguageEnglish
Published Taylor & Francis Group 01.07.2006
Subjects
electromechanical responses
optical fibers
piezoelectric coatings
Online AccessGet full text

Cover

More Information
Summary:This article presents the analysis for the electromechanical responses of optical fibers coated with piezoelectric materials. The piezoelectric coatings, functioning as sensors or actuators, have potentials in the development of novel acousto-optic devices. Despite the growing demand for optical fibers coated with piezoelectric materials, the research on their integrated system electromechanical responses still remains largely unexplored. The present study focuses on doubly clad optical fibers that are commonly commercially used. By use of Hamilton's principle applied to piezoelectric fundamentals, we successfully solve the governing equations for piezoelectric coatings polarized in the radial direction. Using the derived analytical formulations, numerical examples are investigated for direct and converse effects of such integrated optical fibers.
ISSN:0253-3839
2158-7299
DOI:10.1080/02533839.2006.9671187