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Proceedings Paper

Strain and temperature characterization of interferometric sensors based on ARROW fibers
Author(s): S. H. Aref; O. Frazão; P. Caldas; L. A. Ferreira; F. M. Araújo; J. L. Santos; H. Latifi; J. Ballato; T. Her; F. Farahi
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Paper Abstract

In this work, interferometric sensors based on antiresonance reflecting waveguide (ARROW) fibers were developed and their performances were characterized for measurement of physical parameters, particularly strain and temperature. Two types of ARROW fibers were considered and signal demodulation was achieved using the white light interferometric technique. Application issues of sensing heads based on these fibers are also addressed.

Paper Details

Date Published: 5 October 2009
PDF: 4 pages
Proc. SPIE 7503, 20th International Conference on Optical Fibre Sensors, 75032Y (5 October 2009); doi: 10.1117/12.834580
Show Author Affiliations
S. H. Aref, INESC Porto (Portugal)
Univ. of Shahid Beheshti (Iran, Islamic Republic of)
O. Frazão, INESC Porto (Portugal)
Univ. do Porto (Portugal)
P. Caldas, INESC Porto (Portugal)
Univ. do Porto (Portugal)
Escola superior de Tecnologia e Gestão de Viana do Castelo (Portugal)
L. A. Ferreira, INESC Porto (Portugal)
F. M. Araújo, INESC Porto (Portugal)
J. L. Santos, INESC Porto (Portugal)
Univ. of Porto (Portugal)
H. Latifi, Shahid Beheshti Univ. (Iran, Islamic Republic of)
J. Ballato, Clemson Univ. (United States)
T. Her, The Univ. of North Carolina at Charlotte (United States)
F. Farahi, The Univ. of North Carolina at Charlotte (United States)


Published in SPIE Proceedings Vol. 7503:
20th International Conference on Optical Fibre Sensors
Julian D. C. Jones, Editor(s)

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