An active optical switch based on polarization-tuned guided-mode resonance filter (GMRF)
for the optical communication wave band is experimentally demonstrated. The proposed …

In this paper, highly efficient tunable guide-mode resonance (GMR) grating patterned on top
of a film of the phase transition material, vanadium dioxide (VO 2), is demonstrated. The …

The optical coupler can couple the light from the fiber into the waveguide, and the
wavelength demultiplexer can split light into different wavelengths. Both devices play a …

A non-homogeneous composite guided-mode resonant (GMR) filter structure is proposed
that avoids the multi-mode resonance effect and increases resonant wavelength tuning …

We propose a tunable filter with cascaded compound gratings based on lithium niobate
(LN). Herein, the reflectivity spectrum with a narrow-band and flat-top line shape can be …

A new type of dye laser is proposed based on a guided-mode resonance (GMR)
transmission structure using coupled gratings. By distributing the laser dye in the coupled …

In this paper, a guided-mode resonances (GMRs) based multiband filter in bilayer
asymmetric metallic gratings is presented. Four sharp dips are generated in the frequency …

In this letter, we experimentally demonstrate a compact and tunable guided-mode
resonance (GMR) filter incorporates a varied-line-spacing (VLS) grating layer that is …

In this work, we design a large-range wavelength tunable guided-mode resonance filter
(GMRF) based on dielectric grating symmetrically sandwiched by BaK 5 substrates. The …

Subwavelength deep gratings are an excellent platform that exhibits several types of
resonances depending on the wavelength-to-period ratio, the refractive index, and the …