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In-Fiber Mach-Zehnder Interferometer Based on Three-Core Fiber for Measurement of Directional Bending

A highly sensitive directional bending sensor based on a three-core fiber (TCF) Mach-Zehnder interferometer (MZI) is presented in this study. This MZI-based bending sensor was fabricated by fusion-splicing a section of TCF between two single-mode fibers (SMF) with core-offset. Due to the location of...

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Detalles Bibliográficos
Autores principales: Ding, Lei, Li, Yu, Zhou, Cai, Hu, Min, Xiong, Yuli, Zeng, Zhongliang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6338931/
https://www.ncbi.nlm.nih.gov/pubmed/30626036
http://dx.doi.org/10.3390/s19010205