Inverse Design of Multilayer Broadband “RGBP” Freeform Metalens for Dual-Functional Color-sorting and Polarization Imaging

We optimize an inverse-designed multilayer freeform dual-function metalens alternative to Bayer masks, achieving 60% color sorting and 51% polarization sorting efficiency—surpassing single-layer metalenses in both functions.

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Publication Details

Published
2025-01-01
DOI
https://doi.org/10.1364/cleo_at.2025.jps100_130
Primary Topic
Metamaterials and Metasurfaces Applications
Type
article
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article

Inverse Design of Multilayer Broadband “RGBP” Freeform Metalens for Dual-Functional Color-sorting and Polarization Imaging

Matt Brand, Chin Pan
Metamaterials and Metasurfaces Applications
article

Inverse Design of Multilayer Broadband “RGBP” Freeform Metalens for Dual-Functional Color-sorting and Polarization Imaging

Matt Brand, Chin Pan
article en

Abstract

We optimize an inverse-designed multilayer freeform dual-function metalens alternative to Bayer masks, achieving 60% color sorting and 51% polarization sorting efficiency—surpassing single-layer metalenses in both functions.

Openalex Percentile: Top 83%
Metamaterials and Metasurfaces Applications
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Inverse Design of Multilayer Broadband “RGBP” Freeform Metalens for Dual-Functional Color-sorting and Polarization Imaging — Matt Brand, Chin Pan · (2025) | TGRS Research Map | TGRS