Title :
Simultaneous measurement of temperature and refractive index using a photonic crystal cavity on a fiber tip
Author :
Boerkamp, Martijn ; Yingying Lu ; Mink, Jan ; Zobenica, Zarco ; van der Heijden, Rob W.
Author_Institution :
VTEC Lasers & Sensors, Eindhoven, Netherlands
Abstract :
The operation of a luminescent semiconductor photonic crystal cavity on an optical fiber tip is demonstrated for simultaneous measurement of temperature and refractive index by measuring the wavelength-shifts of two different cavity modes.
Keywords :
III-V semiconductors; fibre optic sensors; gallium arsenide; indium compounds; photoluminescence; photonic crystals; refractive index; refractive index measurement; temperature measurement; InAs-InGaAsP; cavity modes; luminescent semiconductor photonic crystal cavity; optical fiber tip; refractive index; temperature measurement; wavelength shifts; Cavity resonators; Optical fiber sensors; Optical fibers; Refractive index; Semiconductor device measurement; Temperature measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
