Metasurfaces for future sensing, imaging, and display technologies

Mark L. Brongersma

doi:10.1117/12.3000629

9 March 2024 Metasurfaces for future sensing, imaging, and display technologies

Mark L. Brongersma

Proceedings Volume PC12890, Smart Photonic and Optoelectronic Integrated Circuits 2024; PC128900P (2024) https://doi.org/10.1117/12.3000629
Event: SPIE OPTO, 2024, San Francisco, California, United States

Abstract

Metamaterials are a new, emerging class of high-performance materials that derive their unique, physical properties from the way they are structured. In this presentation, I will focus on the creation of 2-dimensional metamaterials (i.e. metasurfaces) by nanopatterning glass, semiconductor and metal films. I will argue that these metasurfaces are ideal building blocks for the next generation of optical elements and optoelectronic devices. I will highlight how metasurface functionalities can start to impact a variety of optical sensing, imaging and display technologies. For example, I will show how one can create transparent optical sensors on glass substrates that can extract valuable information from an optical scene. I will also discuss the use of integrated metasurfaces for new imaging modalities. The proposed optical elements can be fabricated by scalable fabrication technologies, opening the door to many commercial applications.

Conference Presentation

Citation Download Citation

Mark L. Brongersma "Metasurfaces for future sensing, imaging, and display technologies", Proc. SPIE PC12890, Smart Photonic and Optoelectronic Integrated Circuits 2024, PC128900P (9 March 2024); https://doi.org/10.1117/12.3000629

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