Title :
A novel acoustic sensor based on a PP/PET diaphragm
Author :
Li Liu; Ping Lu; Shun Wang; Hao Liao
Author_Institution :
School of Optical and Electronic Information, National Engineering Laboratory for Next Generation Internet Access System, Huazhong University of Science and Technology, Wuhan, China
fDate :
6/1/2015 12:00:00 AM
Abstract :
We propose and demonstrate a polypropylene/poly (ethylene terephthalate) PP/PET based Michelson interferometer for acoustic sensing. It is realized by two beams of light, reflected into optical fiber collimators from both sides of the PP/PET film.
Keywords :
"Optical fiber sensors","Optical fibers","Optical interferometry","Acoustics","Acoustic sensors"
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2015
Electronic_ISBN :
2166-8892
DOI :
10.1109/OECC.2015.7340300
