Dispersion engineering of metasurfaces and its applications in the visible
Autor: | Eric Lee, Alexander Y. Zhu, Vyshakh Sanjeev, Jared Sisler, Wei Ting Chen, Federico Capasso |
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Rok vydání: | 2018 |
Předmět: | |
Zdroj: | Conference on Lasers and Electro-Optics. |
Popis: | We show how to finely tune metasurface dispersion up to 2nd order terms in the visible, using coupled TiO 2 dielectric nano-pillars. We demonstrate white-light imaging and aberration-correction in lenses using these dispersion-engineered metasurfaces. |
Databáze: | OpenAIRE |
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