Polarimetric optical fiber sensor with compensated birefringence for dynamic strain measurement
Andrzej Domański , Miroslaw A. Karpierz , Marek Sierakowski , M. Willo , Tomasz Woliński
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.
|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|
|Publication indicators||= 2; = 1; = 4.0; : 1999 = 0.207|
|Citation count*||4 (2020-09-25)|
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.