Metasurfaces, which offer a diverse range of functionalities in a remarkably compact size,
have captured the interest of both scientific and industrial sectors. However, their inherent …

Raman spectroscopy has made significant progress in biosensing and clinical research.
Here, we describe how surface-enhanced Raman spectroscopy (SERS) assisted with …

Metasurfaces precisely control the amplitude, polarization and phase of light, with
applications spanning imaging, sensing, modulation and computing. Three crucial …

Metasurfaces have revolutionized optical biosensing and diagnostic assays due to their
sensitivity, compactness, and label-free operation. However, metasurface applications in …

A dynamic convergence between metaphotonics and artificial intelligence (AI) is underway.
In this review, AI is conceptualized as a tool for mapping input and output data. From this …

Virtual reality (VR) and augmented reality (AR) are revolutionizing our lives. Near-eye
displays are crucial technologies for VR and AR. Despite the rapid advances in near-eye …

Optical metasurfaces can manipulate electromagnetic waves in unprecedented ways at ultra-
thin engineered interfaces. Specifically, in the mid-infrared (mid-IR) region, metasurfaces …

Nonlocal metasurfaces, exemplified by resonant waveguide gratings (RWGs), spatially and
angularly configure optical wavefronts through narrow-band resonant modes, unlike the …

We propose a C-type all-dielectric metasurface. By analyzing the electromagnetic field of the
metasurface unit structure, it is found that this type of metasurface unit can achieve high Q …

Metaphotonic devices, which enable light manipulation at a subwavelength scale and
enhance light–matter interactions, have been emerging as a critical pillar in biosensing …