Plasmonic gold nanoparticles have been used increasingly in solid-state systems because
of their applicability in fabricating novel sensors, heterogeneous catalysts, metamaterials …

Nanostructured surfaces with designed optical functionalities, such as metasurfaces, allow
efficient harvesting of light at the nanoscale, enhancing light–matter interactions for a wide …

When metal nanoparticles are arranged in an ordered array, they may scatter light to
produce diffracted waves. If one of the diffracted waves then propagates in the plane of the …

Plasmonic nanostructures hold promise for the realization of ultra-thin sub-wavelength
devices, reducing power operating thresholds and enabling nonlinear optical functionality in …

The concept of optical bound states in the continuum (BICs) currently drives the field of
dielectric resonant nanophotonics, providing an important physical mechanism for …

Engineering nanostructures with exceptionally high-Q resonances mediated by the Fano-
type hybridization between discrete states associated with the periodicity of the structure and …

Label-free optical biosensing holds great promise for a variety of applications in biomedical
diagnostics, environmental and food safety, and security. It is already used as a key tool in …

Subwavelength confinement of light with plasmonics is promising for nanophotonics and
optoelectronics. However, it is nontrivial to obtain narrow plasmonic resonances due to the …

We present the science and technology roadmap for graphene, related two-dimensional
crystals, and hybrid systems, targeting an evolution in technology, that might lead to impacts …

Biosensors have been designed and developed for detecting biomarkers, biomolecules,
proteins, enzymes, organisms, and various types of bacterial and viral diseases since the …