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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...

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Detalles Bibliográficos
Autores principales: Mustafa, Meraj-E-, Amin, Muhammad, Siddiqui, Omar, Tahir, Farooq A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
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