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Proceedings Paper

Complex amplitude and phase control of light using metasurface holograms – the challenges, opportunities and perspectives
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Paper Abstract

Metasurfaces, consisting of subwavelength nanostructures, have been considered a future holographic device that demonstrates unprecedented ability to control electromagnetic waves. In this invited talk, a general introduction to metasurface holography will be presented along with physical instruments and applications. In addition, complete complex-amplitude modulation holograms will be discussed in their theoretical and experimental demonstrations. Then we will discuss our vision of the future of this field including optical metasurfaces and meta-holograms.

Paper Details

Date Published: 7 September 2018
PDF: 4 pages
Proc. SPIE 10834, Speckle 2018: VII International Conference on Speckle Metrology, 108340E (7 September 2018); doi: 10.1117/12.2320060
Show Author Affiliations
Byoungho Lee, Seoul National Univ. (Korea, Republic of)
Gun-Yeal Lee, Seoul National Univ. (Korea, Republic of)


Published in SPIE Proceedings Vol. 10834:
Speckle 2018: VII International Conference on Speckle Metrology
Malgorzata Kujawińska; Leszek R. Jaroszewicz, Editor(s)

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