Title :
Overcoming multimodal effects in optical fiber tip CMOS-compatible Fabry-Pérot sensors
Author :
Wu, Xuan ; Solgaard, Olav
Author_Institution :
Dept. of Electr. Eng., Stanford Univ., Stanford, CA, USA
Abstract :
The challenges in multimode fiber sensors of modal interference and averaging over modes are presented and mitigation is discussed. Multimode fiber-tip pressure sensors were fabricated using a CMOS-compatible process, assembled, and characterized.
Keywords :
CMOS integrated circuits; fibre optic sensors; pressure sensors; CMOS-compatible Fabry-Perot sensors; modal interference; multimodal effects; multimode fiber sensors; multimode fiber tip pressure sensors were; Cavity resonators; Optical fiber sensors; Optical fibers; Reflectivity; Sensor phenomena and characterization;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
