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Metasurface-based key for computational imaging encryption

Optical metasurfaces can offer high-quality multichannel displays by modulating different degrees of freedom of light, demonstrating great potential in the next generation of optical encryption and anti-counterfeiting. Different from the direct imaging modality of metasurfaces, single-pixel imaging...

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Dettagli Bibliografici
Pubblicato in:Sci Adv
Autori principali: Zheng, Peixia, Dai, Qi, Li, Zile, Ye, Zhiyuan, Xiong, Jun, Liu, Hong-Chao, Zheng, Guoxing, Zhang, Shuang
Natura: Artigo
Lingua:Inglês
Pubblicazione: American Association for the Advancement of Science 2021
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC8139587/
https://ncbi.nlm.nih.gov/pubmed/34020956
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/sciadv.abg0363
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