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

Recent rapid progress in metasurfaces is underpinned by the physics of local and nonlocal
resonances and the modes coupling among them, leading to tremendous applications such …

Metasurfaces can perform high-performance multi-functional integration by manipulating the
abundant physical dimensions of light, demonstrating great potential in high-capacity …

A single-step printable platform for ultraviolet (UV) metasurfaces is introduced to overcome
both the scarcity of low-loss UV materials and manufacturing limitations of high cost and low …

The combination of conventional polarization optical elements, such as linear polarizers and
waveplates, is widely adopted to tailor light's state of polarization (SOP). Meanwhile, less …

As a fundamental property of light, polarization serves as an excellent information encoding
carrier, playing significant roles in many optical applications, including liquid crystal …

Exceptional points (EPs) can achieve intriguing asymmetric control in non-Hermitian
systems due to the degeneracy of eigenstates. Here, we present a general method that …

In mathematics, general functions can be decomposed into a linear combination of basis
functions. This principle can be used for creating an infinite number of distinct geometric …

Artificial intelligence has gained significant attention for exploiting optical scattering for
optical encryption. Conventional scattering media are inevitably influenced by instability or …

Skyrmions endowed with topological protection have been extensively investigated in
various platforms including magnetics, ferroelectrics, and liquid crystals, stimulating …