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Generation of Switchable Singular Beams with Dynamic Metasurfaces
[Image: see text] Singular beams have attracted great attention due to their optical properties and broad applications from light manipulation to optical communications. However, there has been a lack of practical schemes with which to achieve switchable singular beams with sub-wavelength resolution...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American
Chemical Society
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6595502/ https://www.ncbi.nlm.nih.gov/pubmed/31083965 http://dx.doi.org/10.1021/acsnano.9b02425 |