Abstract
We demonstrate transparent metaholograms based on silicon metasurfaces that allow high-resolution grayscale images to be encoded. The holograms feature the highest diffraction and transmission efficiencies, and operate over a broad spectral range.
Original language | English |
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Pages (from-to) | 1504-1505 |
Number of pages | 2 |
Journal | Optica |
Volume | 3 |
Issue number | 12 |
DOIs | |
State | Published - 2016 |
Funding
Acknowledgment. We acknowledge support from the Chinese Scholarship Council. We thank B. Luther-Davies for Australian Research Council (ARC).
Funders | Funder number |
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Chinese Scholarship Council | |
Australian Research Council |