TY - GEN
T1 - Sensing with photonic crystal fibres
AU - Nasilowski, Tomasz
AU - Berghmans, Francis
AU - Geernaert, Thomas
AU - Chah, Karima
AU - Van Erps, Jurgen
AU - Statkiewicz, Gabriela
AU - Szpulak, Marcin
AU - Olszewski, Jacek
AU - Golojuch, Grzegorz
AU - Martynkien, Tadeusz
AU - Urbanczyk, Waclaw
AU - Mergo, Pawel
AU - Makara, Mariusz
AU - Wojcik, Jan
AU - Chojetzki, Christoph
AU - Thienpont, Hugo
PY - 2007
Y1 - 2007
N2 - Fast, frequent, accurate and reliable measurements of physical quantities such as temperature, stress or strain are known to be of utmost importance in areas such as process industry or structural health monitoring. Photonic crystal fibres (PCF) [1] constitute a class of optical fibres that has a large potential for a number of novel applications in the sensing domain. The manufacturing flexibility of PCF allows fabricating different types of specialty microstructured fibres including endlessly single mode, double clad, germanium or rare earth doped, highly birefringent, and many other fibres with particular features. In this paper we analyse several of these and describe how they can be exploited for sensing applications. We pay particular attention to temperature and hydrostatic pressure sensitivities. We also report on new microstructure geometries dedicated to sensing applications and on Bragg gratings written in highly birefringent photonic crystal fibre.
AB - Fast, frequent, accurate and reliable measurements of physical quantities such as temperature, stress or strain are known to be of utmost importance in areas such as process industry or structural health monitoring. Photonic crystal fibres (PCF) [1] constitute a class of optical fibres that has a large potential for a number of novel applications in the sensing domain. The manufacturing flexibility of PCF allows fabricating different types of specialty microstructured fibres including endlessly single mode, double clad, germanium or rare earth doped, highly birefringent, and many other fibres with particular features. In this paper we analyse several of these and describe how they can be exploited for sensing applications. We pay particular attention to temperature and hydrostatic pressure sensitivities. We also report on new microstructure geometries dedicated to sensing applications and on Bragg gratings written in highly birefringent photonic crystal fibre.
KW - Fiber sensors
KW - Photonic crystal fibers
UR - http://www.scopus.com/inward/record.url?scp=51149108268&partnerID=8YFLogxK
U2 - 10.1109/WISP.2007.4447526
DO - 10.1109/WISP.2007.4447526
M3 - In-proceedings paper
AN - SCOPUS:51149108268
SN - 142440830X
SN - 9781424408306
T3 - 2007 IEEE International Symposium on Intelligent Signal Processing, WISP
BT - 2007 IEEE International Symposium on Intelligent Signal Processing, WISP
T2 - 2007 IEEE International Symposium on Intelligent Signal Processing, WISP
Y2 - 3 October 2007 through 5 October 2007
ER -