Tapered tip optical fibers for measuring ultra-small refractive index changes with record high sensitivity

Autor: Chunyu Lu, Hamed Nikbakht, M. Yusuf Erdolu, Bob van Someren, B. Imran Akca

Publikováno v: Optics Letters, 47(23), 6281-6284. The Optical Society
Lu, C, Nikbakht, H, Erdolu, M Y, van Someren, B & Akca, B I 2022, ' Tapered tip optical fibers for measuring ultra-small refractive index changes with record high sensitivity ', Optics Letters, vol. 47, no. 23, pp. 6281-6284 . https://doi.org/10.1364/OL.477288

Here we demonstrate an inexpensive, simple, and ultra-sensitive refractive index sensor based on a tapered tip optical fiber combined with a straightforward image analysis method. The output profile of this fiber exhibits circular fringe patterns who

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a00040dd0af8124f0798eaf8d090453
https://doi.org/10.1364/ol.477288