Metasurfaces, a two-dimensional (2D) form of metamaterials constituted by planar meta-
atoms, exhibit exotic abilities to tailor electromagnetic (EM) waves freely. Over the past …

In the past 20 years, we have reached a broad understanding of many light-driven
phenomena in nanoscale systems. The temporal dynamics of the excited states are instead …

Metasurfaces have opened the door to next-generation optical devices due to their ability to
dramatically modulate electromagnetic waves at will using periodically arranged …

Metasurfaces have shown their great capability to manipulate electromagnetic waves. As a
new concept, reconfigurable metasurfaces attract researchers' attention. There are many …

Optical metasurfaces have emerged as a groundbreaking technology in photonics, offering
unparalleled control over light–matter interactions at the subwavelength scale with ultrathin …

Exploring emerging materials with enhanced optical nonlinearities at low power levels with
ultrafast response and small footprints is of great interest for information processing …

Rapid and sensitive detection of free bilirubin (BR) is essential for early diagnosis of
jaundice and other hepatobiliary diseases. Inspired by sandwich immunoassay strategy, a …

With the unprecedented increasing demand for extremely fast processing speed and huge
data capacity, traditional silicon-based information technology is becoming saturated due to …

Artificial intelligence (AI) significantly enhances the development of Meta-Optics (MOs),
which encompasses advanced optical components like metalenses and metasurfaces …

Optical wireless communication (OWC), with its blazing data transfer speed and
unparalleled security, is a futuristic technology for wireless connectivity. Despite the …