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Quasi-Crystal Metasurface for Simultaneous Half- and Quarter-Wave Plate Operation
We present a quasi-crystal metasurface that can simultaneously work as efficient cross-polarizer and circular polarizer for wide range of frequencies. The quasi-crystal technique benefits from individual resonant response of anisotropic patch and the coupled response due to periodic perturbations in...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6200769/ https://www.ncbi.nlm.nih.gov/pubmed/30356208 http://dx.doi.org/10.1038/s41598-018-34142-y |