Ultra-Long Range Refractive Index Fiber Sensor

The dynamic range of optical fiber refractive index sensors is mainly determined by the refractive index (RI) of the sensor surface in contact with the sample under test. In case of the refractive index sensor based on the hybrid fiber Fabry–Perot interferometer (HFFPI), the largest measurable refra...

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Bibliographic Details
Main Authors: Carmen E. Domínguez-Flores, Alessandra I. Valdés-Hernández, Ana Karen Reyes, David Monzón-Hernández, Osvaldo Rodríguez-Quiroz, Raúl Ochoa-Valiente
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-04-01
Series:Frontiers in Sensors
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fsens.2022.855251/full