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Enhanced Optical Transmission through a Hybrid Bull’s Eye Structure Integrated with a Silicon Hemisphere

In this work, we demonstrate a novel structure that can generate extraordinary optical transmission with a silicon hemisphere placed on a conventional bull’s eye structure. There is a single subwavelength aperture surrounded by concentric periodic grooves on a substrate. The extraordinary optical tr...

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Detalles Bibliográficos
Autores principales: Liu, Yueyang, Fang, Jiukai, Lin, Yuwen, Shi, Shengnan, Di, Chengzhe, Zhang, Shan, Sun, Mingqi, Shi, Yanpeng, Zhang, Yifei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10343452/
https://www.ncbi.nlm.nih.gov/pubmed/37446450
http://dx.doi.org/10.3390/nano13131935