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Achieving sub-wavelength imaging through a flat hyperlens in a modified anodic aluminum oxide template
Constrained by the diffraction limit, a lens can only resolve features larger than half of the incident wavelength owing to the decaying nature of evanescent waves. Several novel devices have been proposed, for example, superlenses and hyperlenses to break this limit. In this work, we present a flat...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7093399/ https://www.ncbi.nlm.nih.gov/pubmed/32210310 http://dx.doi.org/10.1038/s41598-020-62243-0 |