Cascaded metasurface holograms for optical secret sharing

Philip Georgi; Wei Qunshuo; Basudeb Sain; Christian Schlickriede; Yongtian Wang; Lingling Huang; Thomas Zentgraf

Cascaded metasurface holograms for optical secret sharing

Philip Georgi, Wei Qunshuo, Basudeb Sain, Christian Schlickriede, Yongtian Wang, Lingling Huang, Thomas Zentgraf^*

^*Corresponding author for this work

School of Optics and Photonics

Research output: Contribution to journal › Conference article › peer-review

Abstract

We demonstrate an all-optical solution for secret sharing based on metasurface holography. Metasurfaces are used as separable shares that reconstruct a secret after combination. The inherent alignment sensitivity can be used to build optical rulers.

Original language	English
Article number	FTu2M.4
Journal	Optics InfoBase Conference Papers
Publication status	Published - 2021
Event	CLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States Duration: 9 May 2021 → 14 May 2021

Cite this

@article{f4789a0fa7fc46388a11894c4e62cc2b,

title = "Cascaded metasurface holograms for optical secret sharing",

abstract = "We demonstrate an all-optical solution for secret sharing based on metasurface holography. Metasurfaces are used as separable shares that reconstruct a secret after combination. The inherent alignment sensitivity can be used to build optical rulers.",

author = "Philip Georgi and Wei Qunshuo and Basudeb Sain and Christian Schlickriede and Yongtian Wang and Lingling Huang and Thomas Zentgraf",

note = "Publisher Copyright: {\textcopyright} OSA 2021, {\textcopyright} 2021 The Author(s); CLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 ; Conference date: 09-05-2021 Through 14-05-2021",

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language = "English",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

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TY - JOUR

T1 - Cascaded metasurface holograms for optical secret sharing

AU - Georgi, Philip

AU - Qunshuo, Wei

AU - Sain, Basudeb

AU - Schlickriede, Christian

AU - Wang, Yongtian

AU - Huang, Lingling

AU - Zentgraf, Thomas

PY - 2021

Y1 - 2021

N2 - We demonstrate an all-optical solution for secret sharing based on metasurface holography. Metasurfaces are used as separable shares that reconstruct a secret after combination. The inherent alignment sensitivity can be used to build optical rulers.

AB - We demonstrate an all-optical solution for secret sharing based on metasurface holography. Metasurfaces are used as separable shares that reconstruct a secret after combination. The inherent alignment sensitivity can be used to build optical rulers.

UR - http://www.scopus.com/inward/record.url?scp=85119452392&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85119452392

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

M1 - FTu2M.4

T2 - CLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021

Y2 - 9 May 2021 through 14 May 2021

ER -

Cascaded metasurface holograms for optical secret sharing

Abstract

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