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Liquid level sensor based on dynamic Fabry–Perot interferometers in processed capillary fiber

In this work, a novel optical fiber sensor capable of measuring both the liquid level and its refractive index is designed, manufactured and demonstrated through simulations and experimentally. For this, a silica capillary hollow-core fiber is used. The fiber, with a sensing length of 1.55 mm, has b...

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Detalles Bibliográficos
Autores principales: Roldán-Varona, Pablo, Pérez-Herrera, Rosa Ana, Rodríguez-Cobo, Luis, Reyes-González, Luis, López-Amo, Manuel, López-Higuera, José Miguel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7862605/
https://www.ncbi.nlm.nih.gov/pubmed/33542293
http://dx.doi.org/10.1038/s41598-021-82193-5