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

The growing demand for electronic devices, smart devices, and the Internet of Things
constitutes the primary driving force for marching down the path of decreased critical …

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

Nonlocal effects on metasurfaces play an important role to achieve high-Q spectral
selectivity, beneficial for development of multifunctional, multispectral integrated optics. In …

Metasurfaces are commonly constructed from two-dimensional arrangements of
nanoresonators. Coherent coupling of the nanoresonators through extended photonic …

Conspectus Rationally assembled nanostructures exhibit distinct physical and chemical
properties beyond their individual units. Developments in nanofabrication techniques have …

We investigate optical second-harmonic generation (SHG) from metasurfaces where
noncentrosymmetric V-shaped gold nanoparticles are ordered into regular array …

Because of their large figures of merit, surface lattice resonances (SLRs) in metal
nanoparticle arrays are very promising for chemical and biomolecular sensing in both liquid …

Resonant metasurfaces are devices composed of nanostructured subwavelength scatterers
that generate narrow optical resonances, enabling applications in filtering, nonlinear optics …

Periodic arrays of metallic nanostructures support collective lattice resonances, which give
rise to optical responses that are, at the same time, stronger and more spectrally narrow than …