Grayscale transparent metasurface holograms

Lei Wang, Sergey Kruk*, Hanzhi Tang, Tao Li, Ivan Kravchenko, Dragomir N. Neshev, Yuri S. Kivshar

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    321 Citations (Scopus)

    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 languageEnglish
    Pages (from-to)1504-1505
    Number of pages2
    JournalOptica
    Volume3
    Issue number12
    DOIs
    Publication statusPublished - 2016

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