Dielectric and metallic gratings have been studied for more than a century. Nevertheless,
novel optical phenomena and fabrication techniques have emerged recently and have …

Optical resonators are widely used in modern photonics. Their spectral response and
temporal dynamics are fundamentally driven by their natural resonances, the so-called …

Optical metasurfaces consist of 2D arrangements of scatterers, and they control the
amplitude, phase, and polarization of an incidence field on demand. Optical metasurfaces …

We consider bound states in the continuum (BICs) in low-contrast dielectric gratings. It is
demonstrated that the BICs originate from the reduced guided modes on the effective …

We consider propagating bound states in the continuum in dielectric gratings. The gratings
consist of a slab with ridges periodically arranged either on top or on both sides of the slab …

Metasurfaces with bound states in the continuum (BICs) have proven to be a powerful
platform for drastically enhancing light–matter interactions, improving biosensing, and …

Many previously observed strong chiroptical effects are limited to chiral metamaterials with
complex three-dimensional building blocks. Recently, chiral metamirrors consisting of planar …

Predicting the optical response of macroscopic arrangements of individual scatterers is a
computational challenge because the problem involves length scales across multiple orders …

In this work, we comprehensively review Mie resonator-based and nonlocal resonant
metasurfaces working in the reflection configuration for color printing applications, with …

Dielectric grating–based surface plasmon resonance (SPR) sensors with self-referenced
capability are relatively less explored. A self-referenced SPR sensor incorporating titanium …