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A Design Method of Diffraction Structure Based on Metasurface for High-Resolution Spectroscopy

In this paper, a design method of diffraction structure based on metasurface is proposed for light splitting and focusing simultaneously. In the method, firstly, the light field calculation model of the proposed structure is established based on Fresnel diffraction and the transmittance function is...

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Detalles Bibliográficos
Autores principales: Hu, Jingaowa, Wang, Lingjie, Zhao, Shangnan, Ye, Haokun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10536228/
https://www.ncbi.nlm.nih.gov/pubmed/37764532
http://dx.doi.org/10.3390/nano13182503