All-optical vector visual cryptography with high security and rapid decryption
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.
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Institue of Optics and Electronics, Chinese Academy of Sciences
2023-05-01
|
| Series: | Opto-Electronic Advances |
| Online Access: | https://www.oejournal.org/article/doi/10.29026/oea.2023.230073 |
| Summary: | 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. |
|---|---|
| ISSN: | 2096-4579 |