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Efficient radiational outcoupling of electromagnetic energy from hyperbolic metamaterial resonators

Hyperbolic metamaterials were initially proposed in optics to boost radiation efficiencies of quantum emitters. Adopting this concept for antenna design allows approaching long-standing contests in radio physics. For example, broadband impedance matching, accompanied with moderately high antenna gai...

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Detalles Bibliográficos
Autores principales: Yusupov, Ildar, Filonov, Dmitry, Vosheva, Tatyana, Podolskiy, Viktor, Ginzburg, Pavel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7736845/
https://www.ncbi.nlm.nih.gov/pubmed/33318579
http://dx.doi.org/10.1038/s41598-020-78981-0