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Bifunctional Metamaterials Using Spatial Phase Gradient Architectures: Generalized Reflection and Refraction Considerations

We report the possibility of achieving normal-incidence transmission at non-normal incidence angles using thin interfaces made of metasurface structures with an appropriately-designed positive spatial phase distributions. The reported effect represents a consequence of generalized reflection and ref...

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Detalles Bibliográficos
Autores principales: Danila, Octavian, Manaila-Maximean, Doina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8123341/
https://www.ncbi.nlm.nih.gov/pubmed/33922987
http://dx.doi.org/10.3390/ma14092201