Enriching Metasurface Functionalities by Fully Employing the Inter‐Meta‐Atom Degrees of Freedom for Double‐Key‐Secured Encryption (Adv. Mater. Technol. 5/2023)
Source abstract
Abstract
Information Encryption In article number 2201468, Zhang-Kai Zhou and co-workers present the idea of fully utilizing all the degrees of freedom at the inter-meta-atom level for advanced metasurface design. With such idea, we not only greatly expand the image information storage capacity of metasurfaces, approaching the theoretical limit, but also enable a double-key-secured metasrface encryption technology with the advantages of high safety and large capacity for secret transportation.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Metamaterials and Metasurfaces Applications · Gold and Silver Nanoparticles Synthesis and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
State Key Laboratory of Optoelectronic Materials and Technologies School of Physics Sun Yat‐sen University Guangzhou 510275 China
Department of Materials Science and Engineering City University of Hong Kong 83 Tat Chee Avenue Kowloon Hong Kong 999077 China
References
Reference metadata was not supplied for this record.