All-optical vector visual cryptography with high security and rapid decryption

Zhekun Chen; Minghui Hong

doi:10.29026/oea.2023.230073

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Chen ZK, Hong MH. All-optical vector visual cryptography with high security and rapid decryption. Opto-Electron Adv 6, 230073 (2023). doi: 10.29026/oea.2023.230073

Citation:

Chen ZK, Hong MH. All-optical vector visual cryptography with high security and rapid decryption. Opto-Electron Adv 6, 230073 (2023). doi: 10.29026/oea.2023.230073

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All-optical vector visual cryptography with high security and rapid decryption

Zhekun Chen,
Minghui Hong^,

Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen 361005, China

More Information

^*Corresponding author: MH Hong, E-mail: elehmh@xmu.edu.cn

Received Date 05 May 2023

Accepted Date 06 May 2023

Available Online 11 May 2023

Published Date 30 May 2023

Abstract

Abstract

Meta optics-empowered vector visual cryptography at the abundant degrees of freedom of light and spatial dislocation can open an avenue for optical information security and anti-counterfeiting with a compact footprint and rapid decryption.

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References

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