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Design of a Completely Vertical, Polarization-Independent Two-Dimensional Grating Coupler with High Coupling Efficiency

An efficient optical coupler to transfer the signal between an optical fiber and a silicon waveguide is essential for realizing the applications of silicon photonic integrated circuits such as optical communication and optical sensing. In this paper, we numerically demonstrate a two-dimensional grat...

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Detalles Bibliográficos
Autores principales: Lin, Chung-Chih, Lu, Yen-Cheng, Liu, Yu-Hsuan, Wang, Likarn, Na, Neil
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10222796/
https://www.ncbi.nlm.nih.gov/pubmed/37430575
http://dx.doi.org/10.3390/s23104662