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Continuous leaky-wave scanning using periodically modulated spoof plasmonic waveguide

The plasmonic waveguide made of uniform corrugated metallic strip can support and guide spoof surface plasmon polaritons (SSPPs) with high confinements. Here, we propose periodically-modulated plasmonic waveguide composed of non-uniform corrugated metallic strip to convert SSPPs to radiating waves,...

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Detalles Bibliográficos
Autores principales: Kong, Gu Sheng, Ma, Hui Feng, Cai, Ben Geng, Cui, Tie Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4941715/
https://www.ncbi.nlm.nih.gov/pubmed/27404740
http://dx.doi.org/10.1038/srep29600