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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...

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Detalles Bibliográficos
Autores principales: Patiño-Jurado, Brayan, Botero-Cadavid, Juan F., Garcia-Sucerquia, Jorge
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
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