Polarimetric optical fiber sensor with compensated birefringence for dynamic strain measurement

Andrzej Domański , Miroslaw A. Karpierz , Marek Sierakowski , M. Willo , Tomasz Woliński

Abstract

Polarimetric fiber optic sensors belong to phase sensors, in which phase shift between two electric field components of beam passing through a high birefringent optical fibers responsible for a change in polarization state of the light. The paper presents polarimetric fiber sensor for dynamic strain measurements. In order to measure the strain in several points of the rail a relatively long, of length of few meters, measuring fiber was used. It causes problems with coherence of light passing through the fiber and hence the compensation of the birefringence was introduced.

Author Andrzej Domański (FP / OPD)
Andrzej Domański,,
- Optics and Photonics Division
, Miroslaw A. Karpierz (FP / OPD)
Miroslaw A. Karpierz,,
- Optics and Photonics Division
, Marek Sierakowski (FP / OPD)
Marek Sierakowski,,
- Optics and Photonics Division
, M. Willo (FM)
M. Willo,,
- Faculty of Mechatronics
, Tomasz Woliński (FP / OPD)
Tomasz Woliński,,
- Optics and Photonics Division
Pages83-85
Book Wójcik Jan, Wójcik Wlademar (eds.): Proceedings of SPIE: Technology and Applications of Light Guides, Proceedings of SPIE: The International Society for Optical Engineering, vol. 3198, 1997, SPIE
DOIDOI:10.1117/12.285615
Languageen angielski
Score (nominal)0
Publication indicators Scopus Citations = 2; WoS Citations = 1; GS Citations = 4.0; Scopus SNIP (Source Normalised Impact per Paper) [Not active]: 1999 = 0.207
Citation count*4 (2020-09-25)
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