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Proceedings Paper

Novel all in-line photonic crystal fiber interferometer with liquid crystal transducer
Author(s): L. R. Jaroszewicz; K. Stasiewicz; T. R. Woliński; K. Czupryński; P. Marć; A. Czapla; E. Nowinowski-Kruszelnicki
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Paper Abstract

A novel in-line photonic crystal fiber interferometer, in the Sagnac configuration consisted of a fused photonic coupler and a liquid crystal transducer is proposed and demonstrated for the first time to our best knowledge. System optimization for 532 nm wavelength is based on properties of the liquid crystal mixture, infiltrating air-holes of the photonic crystal fiber protecting its endlessly single mode operation. The fundamental device properties for the different applied temperature is demonstrated and discussed.

Paper Details

Date Published: 16 May 2008
PDF: 4 pages
Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 70046O (16 May 2008); doi: 10.1117/12.801320
Show Author Affiliations
L. R. Jaroszewicz, Military Univ. of Technology (Poland)
K. Stasiewicz, Military Univ. of Technology (Poland)
T. R. Woliński, Warsaw Univ. of Technology (Poland)
K. Czupryński, Military Univ. of Technology (Poland)
P. Marć, Military Univ. of Technology (Poland)
A. Czapla, Warsaw Univ. of Technology (Poland)
E. Nowinowski-Kruszelnicki, Military Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 7004:
19th International Conference on Optical Fibre Sensors

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