Title :
Photonic sensors and devices based on hollow-core photonic bandgap fibres
Author :
Wei Jin ; Fan Yang ; Yinchun Cao ; Hoi Lut Ho
Author_Institution :
Hong Kong Polytech. Univ., Hong Kong, China
Abstract :
Hollow-core photonic bandgap fibres have unique properties and can be used to create photonic sensors and devices with novel functionalities. Here we report some recent developments, including pressure and acoustic sensors with enhanced sensitivity, gas sensors with fast response and ppm level detection-limit, and novel in-fibre polarizers, polarization controllers and grating devices.
Keywords :
diffraction gratings; fibre optic sensors; gas sensors; optical polarisers; photonic band gap; pressure sensors; acoustic sensors; gas sensors; grating devices; hollow-core photonic bandgap fibres; in-fibre polarizers; photonic sensors; polarization controllers; pressure sensors; Optical fiber sensors; Optical fibers; Optimized production technology; Photonic bandgap fibers; Sensitivity;
Conference_Titel :
Optical MEMS and Nanophotonics (OMN), 2014 International Conference on
Conference_Location :
Glasgow
Print_ISBN :
978-0-9928-4140-9
DOI :
10.1109/OMN.2014.6924538
