Validation of a ray-based tool for metalens design and analysis

Yijun Ding; Bryan D. Stone

doi:10.1117/12.2691609

26 October 2023 Validation of a ray-based tool for metalens design and analysis

Yijun Ding, Bryan D. Stone

Author Affiliations +

Proceedings Volume 12798, International Optical Design Conference 2023; 1279807 (2023) https://doi.org/10.1117/12.2691609
Event: International Optical Design Conference 2023, 2023, Quebec City, QC, Canada

Abstract

We present validation results of a ray-based metalens design tool. The following design examples are explored: (1) a single metalens, (2) a system with two metalenses, and (3) a hybrid metalens-refractive system. For each design example, we show that the ray-based tool can be used to design imaging system with high efficiency. Furthermore, the validation results show that the ray-based approach offers results that are in excellent agreement with more rigorous wave-based analyses.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yijun Ding and Bryan D. Stone "Validation of a ray-based tool for metalens design and analysis", Proc. SPIE 12798, International Optical Design Conference 2023, 1279807 (26 October 2023); https://doi.org/10.1117/12.2691609

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