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Conferences > LAOP > 2018 > Th4A > Th4A.22

Holographic metasurfaces applied to generation of non-diffracting beams

Santiago R. C. Fernandez and Marcos R. R. Gesualdi

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Abstract

In this work, we present the holographic metasurface consisting in a grade of unit cells where each of them alters the phase of the incoming wave, so that as a whole, the metasurface behaves as a spatial wave modulator for generating non-diffracting beams through holograms in the microwave and optical regime.

© 2018 The Author(s)

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