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Strong beaming of microwave surface waves with complementary split-ring-resonator arrays
A thin copper sheet, populated by an array of complementary split ring resonators, presents strong surface wave beaming in orthogonal directions at two distinct frequencies. This simple array is significantly thinner than existing single frequency beaming surfaces. The observed beaming frequencies a...
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/PMC6092383/ https://www.ncbi.nlm.nih.gov/pubmed/30108267 http://dx.doi.org/10.1038/s41598-018-30555-x |