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Multicore Fiber Bending Sensors with High Sensitivity Based on Asymmetric Excitation Scheme
Bending sensing was realized by constructing a tapered four-core optical fiber (TFCF) sensor. The four-core fiber (FCF) between the fan-in and fan-out couplers was tapered and the diameter became smaller, so that the distance between the four cores arranged in a square became gradually smaller to pr...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9371220/ https://www.ncbi.nlm.nih.gov/pubmed/35957255 http://dx.doi.org/10.3390/s22155698 |