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Proceedings Paper

Modeling of selected transducer designs for optical pressure sensors using polarization interferometry
Author(s): Pawel Wierzba
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Paper Abstract

Results of Finite Element modeling of selected designs of membranes for interferometric pressure sensors are presented in the paper. Dependence of characteristics on the choice of materials, dimensions and shape of the membrane is discussed. Analysed membranes have somewhat limited displacement range, which may affect the accuracy of pressure sensors in which they are employed. Directions of further research on interferometric pressure sensors are also outlined.

Paper Details

Date Published: 20 October 2006
PDF: 7 pages
Proc. SPIE 6348, Optoelectronic and Electronic Sensors VI, 634802 (20 October 2006); doi: 10.1117/12.721019
Show Author Affiliations
Pawel Wierzba, Gdansk Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 6348:
Optoelectronic and Electronic Sensors VI

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