Double metasurfaces and Optimal transport
Fuente:
arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2025
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866918092339150848 |
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| author | Altiner, Irem Gutiérrez, Cristian E. |
| author_facet | Altiner, Irem Gutiérrez, Cristian E. |
| contents | This paper constructs metalenses that separate homogeneous media with different refractive indices, refracting one domain into another while conserving a prescribed energy distribution. Using optimal transport theory, we design singlet and doublet metalenses satisfying energy conservation by refraction, and obtain partial regularity of the optimal maps involved. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_04536 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Double metasurfaces and Optimal transport Altiner, Irem Gutiérrez, Cristian E. Analysis of PDEs Materials Science Optics 49Q22, 78A05, 78A46 This paper constructs metalenses that separate homogeneous media with different refractive indices, refracting one domain into another while conserving a prescribed energy distribution. Using optimal transport theory, we design singlet and doublet metalenses satisfying energy conservation by refraction, and obtain partial regularity of the optimal maps involved. |
| title | Double metasurfaces and Optimal transport |
| topic | Analysis of PDEs Materials Science Optics 49Q22, 78A05, 78A46 |
| url | https://arxiv.org/abs/2503.04536 |