Highly efficient dual-level grating couplers for silicon nitride photonics

We propose and numerically demonstrate a versatile strategy that allows designing highly efficient dual-level grating couplers in different silicon nitride-based photonic platforms. The proposed technique, which can generally be applied to an arbitrary silicon nitride film thickness, is based on the...

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Detalles Bibliográficos
Autores principales: Vitali, Valerio, Lacava, Cosimo, Domínguez Bucio, Thalía, Gardes, Frederic Y., Petropoulos, Periklis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9474549/
https://www.ncbi.nlm.nih.gov/pubmed/36104372
http://dx.doi.org/10.1038/s41598-022-19352-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9474549/
https://www.ncbi.nlm.nih.gov/pubmed/36104372
http://dx.doi.org/10.1038/s41598-022-19352-9

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