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Design of Metasurface with Nanoslits on Elliptical Curves for Generation of Dual-Channel Vector Beams
The manipulations of nanoscale multi-channel vector beams (VBs) by metasurfaces hold potential applications in various important fields. In this paper, the metasurface with two sets of nanoslits arranged on elliptic curves was proposed to generate the dual-channel focused vector beams (FVBs). Each s...
| Autores principales: | , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8623403/ https://www.ncbi.nlm.nih.gov/pubmed/34835788 http://dx.doi.org/10.3390/nano11113024 |