Spatial nonlinear optics for securing information

Wen Chen

doi:10.1038/s41377-021-00699-z

Spatial nonlinear optics for securing information

Wen Chen

The Hong Kong Polytechnic University

Research output: Journal article publication › Comment/debate/erratum

14 Citations (Scopus)

Abstract

The high degrees of freedom of light, various optical structures and optical materials can be explored and applied to develop optical encryption for securing information. An exciting optical image encryption approach has been proposed based on spatial nonlinear optics.

Original language	English
Article number	Article number 11
Journal	Light: Science and Applications
Volume	11
Issue number	1
DOIs	https://doi.org/10.1038/s41377-021-00699-z
Publication status	Published - Feb 2022

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics

More information

10.1038/s41377-021-00699-z

http://hdl.handle.net/10397/96424

Cite this

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Spatial nonlinear optics for securing information

Abstract

ASJC Scopus subject areas

More information

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