Title :
Comprehensive experimental study to develop nanoparticle based optical fiber humidity sensor with linear response over large dynamic range
Author :
Aneesh, R. ; Khijwania, S.K.
Author_Institution :
Dept. of Phys., Indian Inst. of Technol. Guwahati, Guwahati, India
Abstract :
Optical fiber RH sensor with linear response over large dynamic range & optimum sensitivity employing dielectric/metal nanoparticle and 3 different schemes, evanescent wave absorption, nanoparticle doped microstructured fiber core and LSPR is reported.
Keywords :
fibre optic sensors; humidity sensors; nanoparticles; surface plasmon resonance; LSPR; dielectric-metal nanoparticle; dynamic range; evanescent wave absorption; linear response; localized surface plasmon resonance; nanoparticle based optical fiber humidity sensor; nanoparticle doped microstructured fiber core; optimum sensitivity; Humidity; Nanoparticles; Optical fiber sensors; Optical fibers; Sensitivity; Zinc oxide; LSPR; evanescent wave; guided mode attenuation; humidity sensing; nanoparticles;
Conference_Titel :
Photonics Global Conference (PGC), 2012
Conference_Location :
Singapore
Print_ISBN :
978-1-4673-2513-4
DOI :
10.1109/PGC.2012.6458044
