Dispersion engineering of metasurfaces and its applications in the visible

Wei Ting Chen, Alexander Y. Zhu, Jared Sisler, Vyshakh Sanjeev, Eric Lee, Federico Capasso

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We show how to finely tune metasurface dispersion up to 2nd order terms in the visible, using coupled TiO2 dielectric nano-pillars. We demonstrate white-light imaging and aberration-correction in lenses using these dispersion-engineered metasurfaces.
Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics
PublisherThe Optical Society
ISBN (Print)9781943580422
DOIs
StatePublished - May 7 2018
Externally publishedYes

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