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May 9, 2026ACS Applied Materials & Interfaces

Hybrid Physical and Algorithmic Codesign for Information Encryption via Multiplexed Meta-Holography

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Authors

XLX M LiuXCXianbo CaoTHTao Hong

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Overview

Randomized trial develops a secure image encryption system using metasurfaces and algorithms, suggesting a new approach for information security.

Key Points

  • This research aims to create a secure image encryption system by combining metasurfaces with algorithmic processing.
  • Developed a metasurface-based image encryption system.
  • Integrated an autoencoder for phase distribution retrieval and multiplexed holographic channels.
  • Implemented a Feistel network and Base64 transformation for data encryption.
  • Demonstrated enhanced security through multidimensional electromagnetic modulation.
  • Achieved effective channel construction using orbital angular momentum and polarization states.
  • Successfully packaged encrypted data into a QR code for transmission.

Cite This Study

Liu et al. (2026) studied this question.

synapsesocial.com/papers/69fecf71b9154b0b8287661chttps://doi.org/10.1021/acsami.5c26257
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