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Probing the dispersive properties of optical fibers with an array of femtosecond-written fiber Bragg gratings
We propose an efficient method to determine the effective refractive index of step-index optical fibers from the visible to the mid-IR and thus allowing to infer their dispersive properties over a broad spectral range. The validity of the method, based on the writing of an array of fiber Bragg grati...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8921235/ https://www.ncbi.nlm.nih.gov/pubmed/35288603 http://dx.doi.org/10.1038/s41598-022-08329-3 |