Resonant waveguide gratings (RWGs), also known as guided mode resonant (GMR)
gratings or waveguide‐mode resonant gratings, are dielectric structures where these …

Boosting second-order optical nonlinear frequency conversion over subwavelength
thickness has long been pursued through optical resonance in micro-and nanophotonics …

Structural color filters, which obtain color selection by varying structures, have attracted
extensive research interest in recent years due to the advantages of compactness, stability …

Guided mode resonance filters (GMRFs) are a promising new generation of reflective
narrow band filters, that combine structural simplicity with high efficiency. However their …

Resonant gratings made of dielectrics and semiconductors sustain guided mode
resonances with very high lifetime due to the intrinsic lossless properties of the materials …

High-Q guided resonance modes in two-dimensional photonic crystals, enable high field
intensity in small volumes that can be exploited to realize high performance sensors. We …

A cavity-resonator-integrated guided-mode resonance filter (CRIGF) has been proposed
and investigated in order to realize high-efficiency narrowband reflection with a small …

A guided-mode resonance mirror (GMRM) consists of a waveguide grating integrated on an
optical buffer layer on a high-reflection substrate. An incident free-space wave at the …

The first wavelength-stabilised external-cavity laser diode using a new generation of
resonant grating filters called the cavity resonator integrated guided mode filter (CRIGF) is …

Bandpass filters based on subwavelength dielectric gratings are grounded in physical
principles that are totally distinct from their thin-film counterparts. Ease in fabrication, design …