Latest achievements on polymer optical fiber sensors and NP-doped optical fibers

Arnaldo Leal-Junior; Eduarda Pedruzzi Silva; Carlos Eduardo Castellani; Wilfried Blanc

doi:10.1117/12.3022634

20 June 2024 Latest achievements on polymer optical fiber sensors and NP-doped optical fibers

Arnaldo Leal-Junior, Eduarda Pedruzzi Silva, Carlos Eduardo Castellani, Wilfried Blanc

Proceedings Volume 13001, Specialty Optical Fibres VIII; 130010A (2024) https://doi.org/10.1117/12.3022634
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

This invited talk includes the latest developments on opto-electronic sensor system using specialty optical fibers, mainly the well-known polymer optical fibers (POFs), in their many variants, and novel nanoparticles (NP) doped optical fibers. Both fibers have intrinsic advantages over the standard telecommunication fibers regarding their higher sensitivities, which are presented for both POF and NP-doped fibers in different aspects. For the POFs, there is a higher sensitivity and dynamic range for force and strain sensing, respectively, whereas the NPdoped fibers have higher Rayleigh backscattering signal, which lead to the development of low-cost distributed optical fiber sensors with higher spatial resolution. Thus, the applications of specialty optical fibers in human life are discussed and reviewed.

Conference Presentation

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Arnaldo Leal-Junior, Eduarda Pedruzzi Silva, Carlos Eduardo Castellani, and Wilfried Blanc "Latest achievements on polymer optical fiber sensors and NP-doped optical fibers", Proc. SPIE 13001, Specialty Optical Fibres VIII, 130010A (20 June 2024); https://doi.org/10.1117/12.3022634

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