2012
Autores
Perez Herrera, RA; Andre, RM; Silva, SF; Becker, M; Schuster, K; Kobelke, J; Lopez Amo, M; Santos, JL; Frazao, O;
Publicação
Proceedings of SPIE - The International Society for Optical Engineering
Abstract
In this work, an all-fiber loop mirror using a clover microstructured fiber for the simultaneous measurement of temperature and strain is presented. The sensing head is formed by a short piece of clover microstructured fiber with 35 mm length. The geometry of the fiber allowed observing different interferences created by the microstructured fiber core section. Different sensitivities to temperature and strain were obtained and, using a matrix method, it is possible to discriminate both physical parameters. Resolutions of ±2°C and ±11 µe, for temperature and strain, respectively, were attained. © 2012 SPIE.
2008
Autores
Silva, SFO; Frazão, O; Caldas, P; Santos, JL; Araújo, FM; Ferreira, LA;
Publicação
19th International Conference on Optical Fibre Sensors
Abstract
2010
Autores
Frazão, O; Silva, SFO; Santos, JL; Kobelke, J; Schuster, K;
Publicação
2nd Workshop on Specialty Optical Fibers and Their Applications (WSOF-2)
Abstract
2010
Autores
Silva, S; Frazão, O; Ferreira, LA; Araújo, FM; Malcata, FX; Santos, JL;
Publicação
Fourth European Workshop on Optical Fibre Sensors
Abstract
2011
Autores
Silva, S; Frazão, O; Santos, JL; Malcata, FX;
Publicação
International Conference on Applications of Optics and Photonics
Abstract
2011
Autores
Silva, S; Santos, JL; Malcata, FX; Kobelke, J; Schuster, K; Frazão, O;
Publicação
21st International Conference on Optical Fiber Sensors
Abstract
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