Multi-mode structural-color anti-counterfeiting labels based on physically unclonable amorphous photonic structures with convenient artificial intelligence authentication

The first physically unclonable anti-counterfeiting label based on structural colors was enabled by interfacing amorphous photonic structures with artificial intelligence. The showing of the structural colors by water, the unique spectra shifts and the artificial-intelligence decodable amorphous arr...

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Bibliographic Details
Published in:Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2019, Vol.7 (45), p.1469-1474
Main Authors: He, Xueying, Gu, Yanan, Yu, Borong, Liu, Zhiwei, Zhu, Kuan, Wu, Na, Zhao, Xu, Wei, Yu, Zhou, Jinming, Song, Yanlin
Format: Article
Language:English
Subjects:
Amorphous structure
Artificial intelligence
Counterfeiting
Photonics
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Summary:The first physically unclonable anti-counterfeiting label based on structural colors was enabled by interfacing amorphous photonic structures with artificial intelligence. The showing of the structural colors by water, the unique spectra shifts and the artificial-intelligence decodable amorphous arrangements constituted three-level security functions, which add a new dimension to current anti-counterfeiting technology. The first physically unclonable anti-counterfeiting label based on structural colors was enabled by interfacing amorphous photonic structures with artificial intelligence.
ISSN:2050-7526
2050-7534
DOI:10.1039/c9tc05291g