Analysis of Long Period Gratings Inscribed by CO(2) Laser Irradiation and Estimation of the Refractive Index Modulation

Long period gratings (LPGs) inscribed in single mode fibers (SMFs) using CO(2) laser irradiation were modelled numerically using the coupled mode method. The model considers the specifications of the inscription technique, such as the shape of the refractive index modulation that mimics the circular...

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Detalles Bibliográficos
Autores principales: Rocha, Ana M., Machado, Ana I., Almeida, Telmo, Vieira, Joana, Facão, Margarida
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7697559/
https://www.ncbi.nlm.nih.gov/pubmed/33182589
http://dx.doi.org/10.3390/s20226409

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7697559/
https://www.ncbi.nlm.nih.gov/pubmed/33182589
http://dx.doi.org/10.3390/s20226409

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