A fiber sensor based on asymmetrical multi-core fiber is proposed and experimentally demonstrated for directional bending. By analyzing the transmission spectra, the directional bending measurement is realized.

© 2019 The Author(s)

PDF Article
More Like This
A Simple Bend Sensor Using a Twin Core Fiber Mach-Zehnder Interferometer

A. Harhira, J. Lapointe, and R. Kashyap
TuF3 Latin America Optics and Photonics Conference (LAOP) 2010

Intensity-Interrogated Refractive Index Sensor Based on Exposed-Core Multicore Fiber Mach-Zehnder Interferometer

Shaoxiang Duan, Bo Liu, Hao Zhang, Xu Zhang, Haifeng Liu, Jixuan Wu, and Yuan Yao
SF3L.7 CLEO: Science and Innovations (CLEO_SI) 2019

Highly sensitive strain and bending sensor based on a fiber Mach-Zehnder interferometer in photonic crystal fiber

W. Shin, T. J. Ahn, Y. L. Lee, B.-A. Yu, and Y. C. Noh
JWA49 Conference on Lasers and Electro-Optics (CLEO) 2010


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription