Channeled spectral interferometer based fiber optic bending sensor

Libo Yuan; Jun Yang

doi:10.1117/12.834294

5 October 2009 Channeled spectral interferometer based fiber optic bending sensor

Libo Yuan, Jun Yang

Proceedings Volume 7503, 20th International Conference on Optical Fibre Sensors; 75034B (2009) https://doi.org/10.1117/12.834294
Event: 20th International Conference on Optical Fibre Sensors, 2009, Edinburgh, United Kingdom

Abstract

We describe a twin-core fiber based compact low coherence channeled spectrum interferometers for micro displacement or bend curvature sensing. The in-fiber integrated Mach-Zehnder and Michelson interferometer have been proposed and demonstrated.

Citation Download Citation

Libo Yuan and Jun Yang "Channeled spectral interferometer based fiber optic bending sensor", Proc. SPIE 7503, 20th International Conference on Optical Fibre Sensors, 75034B (5 October 2009); https://doi.org/10.1117/12.834294

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