Title :
Grating effect in lanthanum aluminum silicate glass fiber
Author :
Zhifang Wu ; Ping Shum ; Xuguang Shao ; Hailiang Zhang ; Tianye Huang ; Nan Zhang ; Humbert, Georges ; Auguste, Jean-Louis ; Leparmentier, Stephanie ; Schuster, Kay ; Litzkendorf, Doris
Author_Institution :
Centre for Opt. Fiber Technol., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
We experimentally demonstrate a Type I grating effect in a lanthanum-aluminum silicate fiber for the first time, to the best of our knowledge. This grating shows a temperature sensitivity ~8.71 pm/°C, which is lower than that of FBG in standard single-mode fiber.
Keywords :
aluminium compounds; diffraction gratings; fibre optic sensors; glass fibres; lanthanum compounds; optical glass; temperature sensors; SiO2-Al2O3-La2O3; lanthanum-aluminum silicate fiber; temperature sensitivity; type I grating effect; Bragg gratings; Gratings; Optical device fabrication; Optical sensors; Silicon compounds; Temperature measurement; Temperature sensors;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
