Ultra-High Sensitivity and Temperature-Insensitive Optical Fiber Strain Sensor Based on Dual Air Cavities

This study proposed an all-fiber Fabry–Perot interferometer (FPI) strain sensor with two miniature bubble cavities. The device was fabricated by writing two axial, mutually close short-line structures via femtosecond laser pulse illumination to induce a refractive index modified area in the core of...

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Detalles Bibliográficos
Autores principales: Lu, Zhiqi, Liu, Changning, Li, Chi, Ren, Jie, Yang, Lun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10145608/
https://www.ncbi.nlm.nih.gov/pubmed/37110000
http://dx.doi.org/10.3390/ma16083165

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10145608/
https://www.ncbi.nlm.nih.gov/pubmed/37110000
http://dx.doi.org/10.3390/ma16083165

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