Title :
Liquid level optical fiber sensor based on enhanced multimode interference
Author :
Yiyang Luo; Qizhen Sun; Zhichao Wu; Zhilin Xu;Li Xia;Deming Liu
Author_Institution :
National Engineering Laboratory for Next Generation Internet Access System, School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China
fDate :
6/1/2015 12:00:00 AM
Abstract :
A liquid level optical fiber sensor based on all-fiber single-mode-multimode-no-core-single-mode (SMNS) structure is proposed, which possesses a water level sensitivity of 215.98 pm/mm by monitoring the wavelength shift, and -0.109 dB/mm of the power attenuation.
Keywords :
"Optical fiber sensors","Liquids","Optical fibers","Optical device fabrication"
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2015
Electronic_ISBN :
2166-8892
DOI :
10.1109/OECC.2015.7340217
