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Leaky-Wave Radiations by Modulating Surface Impedance on Subwavelength Corrugated Metal Structures
One-dimensional (1D) subwavelength corrugated metal structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a periodically modulated 1D subwavelength corrugated metal structure can convert spoof SPPs to propagating waves. The structure is fed at the...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4817506/ https://www.ncbi.nlm.nih.gov/pubmed/27035269 http://dx.doi.org/10.1038/srep23974 |