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Strictly conformal transformation optics for directivity enhancement and unidirectional cloaking of a cylindrical wire antenna
Using conformal transformation optics, a cylindrical shell made of an isotropic refractive index material is designed to improve the directivity of a wire antenna while making it unidirectionally invisible. If the incident wave comes from a specific direction, it is guided around the wire. Furthermo...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9522858/ https://www.ncbi.nlm.nih.gov/pubmed/36175589 http://dx.doi.org/10.1038/s41598-022-20503-1 |