Presentation Information
[MC1-3]Liquid Core Refractive Index Approaching Cladding for Ultrahigh Sensitivity in Anti-Resonant Fiber Fabry–Pérot Interferometer
○Yan Han Lu, Ching-Hsiang Shih, Yi-Chia Hsia, Wei-Jhou Chen, Cheng-Ling Lee (National United Univ.)
Keywords:
Distributed fiber optical sensing,fibers and fiber devices for sensing,Other novel fibers,fiber devices and applications
We demonstrate refractive index of a liquid core approaching that of the cladding in an anti-resonant fiber Fabry–Pérot interferometer for ultrahigh sensitivity. Results show that thermal sensitivity over 36.18 nm/°C can be obtained.