Free space super focusing using all dielectric hyperbolic metamaterial

Despite that Hyperbolic Metamaterial (HMM) has demonstrated sub-wavelength focusing inside of it, sub-wavelength imaging in free space of HMM is rarely introduced. The decay of hyperbolic momentum space outside the hyperbolic medium has hindered the realization of sub-wavelengh focusing in the near...

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Detalles Bibliográficos
Autores principales: Salama, Norhan A., Desouky, Mai, Obayya, S. S. A., Swillam, Mohamed A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7359356/
https://www.ncbi.nlm.nih.gov/pubmed/32661281
http://dx.doi.org/10.1038/s41598-020-61639-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7359356/
https://www.ncbi.nlm.nih.gov/pubmed/32661281
http://dx.doi.org/10.1038/s41598-020-61639-2

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