Towards rigid curved metalenses

Louis Martin-Monier

doi:10.1117/12.2650779

17 March 2023 Towards rigid curved metalenses

Louis Martin-Monier

Proceedings Volume PC12433, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XVI; PC1243303 (2023) https://doi.org/10.1117/12.2650779
Event: SPIE OPTO, 2023, San Francisco, California, United States

Abstract

There is an intrinsic link between a lens' physical geometry and its optical properties. By tailoring the geometric shape of a homogeneous optical medium, accumulation of phase across different optical path can mold the flow of light: a cylinder creates a focal line along the optical axis, whereas a sphere creates a focal point. Decoupling geometrical and optical contributions is a requirement to impart arbitrary phase profiles over a wide variety of surfaces and enable seamless integration between advanced photonic components such as metalenses and our daily world. In this work we describe several perspectives to meet this technological challenge.

Conference Presentation

Citation Download Citation

Louis Martin-Monier "Towards rigid curved metalenses", Proc. SPIE PC12433, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XVI, PC1243303 (17 March 2023); https://doi.org/10.1117/12.2650779

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