Metasurfaces have become a rapidly growing field of research in recent years due to their
exceptional abilities in light manipulation and versatility in ultrathin optical applications. They …

This Colloquium describes a new paradigm for creating strong quantum interactions of light
and matter by way of single atoms and photons in nanoscopic lattices. Beyond the …

We present a global optimizer, based on a conditional generative neural network, which can
output ensembles of highly efficient topology-optimized metasurfaces operating across a …

Metasurface is a recently developed nanophotonics concept to manipulate the properties of
light by replacing conventional bulky optical components with ultrathin (more than 104 times …

Self-assembly approaches, eg colloidal, emulsion and polymer phase separation, provide
scientists with an exotic yet direct platform to access technologically desired nanostructures …

Hardware-based cryptography that exploits physical unclonable functions is required for the
secure identification and authentication of devices in the Internet of Things. However …

Gold nanocubes (AuNCs) with tunable localized surface plasmon resonance properties are
good candidates for plasmonic gap nanostructures (PGNs) with hot spots (areas with …

The research and development of optical metasurfaces has been primarily driven by the
curiosity for novel optical phenomena that are unattainable from materials that exist in nature …

Block copolymer (BCP) nanopatterning has emerged as a versatile nanoscale fabrication
tool for semiconductor devices and other applications, because of its ability to organize well …

The acquisition of strong chiroptical activity has revolutionized the field of plasmonics,
granting access to novel light–matter interactions and revitalizing research on both the …