The full manipulation of intrinsic properties of electromagnetic waves has become the
central target in various modern optical technologies. Optical metasurfaces have been …

Abstract Information security is of great importance in every aspect of life, spawning
numerous modern cryptographic strategies to protect data from stealing and deciphering …

Graphene plasmonic modulators can manipulate the mid‐infrared light in transmission
mode, which is currently challenging for traditional liquid crystal and digital micromirror …

Optical logic gates play important roles in all-optical logic circuits, which lie at the heart of the
next-generation optical computing technology. However, the intrinsic contradiction between …

Metasurface-based structural coloration is a promising enabling technology for advanced
optical encryption with a high-security level. Herein, we propose a paradigm of electrically …

Metasurfaces have recently risen to prominence in optical research, providing unique
functionalities that can be used for imaging, beam forming, holography, polarimetry, and …

Metasurfaces are two-dimensional arrays of subwavelength optical antennas and have
possible applications of next-generation optical components such as ultrathin lenses, high …

Multi‐channel modulation of Jones matrix facilitates encoding a variety of different functions
in metasurfaces. However, multiple channels are usually accompanied by a high system …

Multichannel metasurfaces become one of the most significant development trends, as they
exhibit versatile manipulation abilities on electromagnetic fields and provide a promising …

Heading toward next‐generation intelligent display, dynamic control capability for meta‐
devices is critical for real world applications. Beyond the conventional electrical/optical …