Title :
Highly sensitive strain and bending sensor based on a fiber Mach-Zehnder interferometer in photonic crystal fiber
Author :
Shin, W. ; Ahn, T.-J. ; Lee, Y.L. ; Yu, B.-A. ; Noh, Y.-C.
Author_Institution :
Adv. Photonics Res. Inst., GIST, Gwangju, South Korea
Abstract :
We propose highly sensitive strain and bending sensor with very low temperature sensitivity based on in line Mach-Zehnder Interferometer in solid core large mode area photonic crystal fiber and experimentally investigated its novel characteristics.
Keywords :
Mach-Zehnder interferometers; bending; fibre optic sensors; holey fibres; photonic crystals; strain sensors; bending sensor; fiber Mach-Zehnder interferometer; photonic crystal fiber; strain sensor; temperature sensitivity; Capacitive sensors; Gratings; Optical fiber sensors; Optical interferometry; Optical sensors; Optoelectronic and photonic sensors; Photonic crystal fibers; Resonance; Temperature sensors; Writing;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
