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Quasi-Freeform Metasurfaces for Wide-Angle Beam Deflecting and Splitting

Metasurfaces attracted extensive interests due to their outstanding ability to manipulate the wavefront at a subwavelength scale. In this study, we demonstrated quasi-freeform metasurfaces in which the radius, location, and height of the nanocylinder building blocks were set as optimized structure p...

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Detalles Bibliográficos
Autores principales: Zhang, Qiuyu, Liu, Dingquan, Zhou, Sheng, Chen, Gang, Su, Junli, Sun, Leihao, Xiong, Yunbo, Li, Xingyu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10097112/
https://www.ncbi.nlm.nih.gov/pubmed/37049250
http://dx.doi.org/10.3390/nano13071156