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Analytical study of the numerical aperture of cone-shaped optical fibers: A tool for tailored designs
In this work, a set of analytical expressions to tailor the numerical aperture of cone-shaped step optical fibers is proposed. The expressions are derived from the geometrical study of light-ray tracing at the cone-shaped tip of a regular step-index optical fiber. Analysis of the different physical...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6520571/ https://www.ncbi.nlm.nih.gov/pubmed/31193206 http://dx.doi.org/10.1016/j.heliyon.2019.e01612 |