Laser nano-filament explosion for enabling open-grating sensing in optical fibre
Engineered stop bands to sense an ambient environment can enable many applications. Here, the authors demonstrate well-controlled processes to open high-aspect ratio nanoholes through optical fibre for Bragg gratings in the telecomm spectrum and to enable high-resolution refractive index sensing
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Autores principales: | Keivan Mahmoud Aghdami, Abdullah Rahnama, Erden Ertorer, Peter R. Herman |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/bfdd96c05c5540da80896fa2e603d07d |
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