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arXiv · 2503.04536

Double metasurfaces and Optimal transport

Irem Altiner·Cristian E. Gutiérrez
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Abstract

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.

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Irem Altiner, Cristian E. Gutiérrez. 2025-03-06. Double metasurfaces and Optimal transport. https://arxiv.org/abs/2503.04536

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