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 |
|---|---|
| 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).
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