Metasurface holographic movie: a cinematographic approach

Animation for a metasurface hologram was achieved using a cinematographic approach. Time-lapsed images were reconstructed using sequentially arranged metasurface hologram frames. An Au rectangular nanoaperture was adopted as a meta-atom pixel and arrayed to reproduce the phase distribution based on...

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Bibliographic Details
Published in:Optics express 2020-08, Vol.28 (16), p.23761-23770
Main Authors: Izumi, Ryota, Ikezawa, Satoshi, Iwami, Kentaro
Format: Article
Language:English
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Summary:Animation for a metasurface hologram was achieved using a cinematographic approach. Time-lapsed images were reconstructed using sequentially arranged metasurface hologram frames. An Au rectangular nanoaperture was adopted as a meta-atom pixel and arrayed to reproduce the phase distribution based on the help of a Pancharatnam–Berry phase. We arrayed 48 hologram frames on a 2-cm 2 substrate and measured and assessed the retardation of fabricated meta-atoms to reconstruct the holographic image, successfully demonstrating the movie with a frame rate of 30 frames per second.
ISSN:1094-4087
1094-4087
DOI:10.1364/OE.399369