Optical sensors are widely used for refractive index measurement in chemical, biomedical,
and food processing industries. Due to specific field distribution of the resonances, optical …

Strong interaction between electromagnetic radiation and matter leads to the formation of
hybrid light-matter states, making a system's absorption and emission properties distinctively …

Graphene is emerging as a promising material for photonic applications owing to its unique
optoelectronic properties. Graphene supports tunable, long-lived and extremely confined …

The anisotropic plasmons properties of black phosphorus allow for realizing direction-
dependent plasmonics devices. Here, we theoretically investigated the hybridization …

A one-dimensional dielectric grating, based on a simple geometry, is proposed and
investigated to enhance light absorption in a monolayer graphene exploiting guided mode …

A hybrid graphene system consisting of graphene and silica layers coated on a metal film
with groove rings is proposed to strongly enhance light absorption in the graphene layer …

We considered the scattering and absorption of the H and E-polarized plane waves by an
infinite flat graphene strip grating placed in a dielectric slab, in the THz range. Accurate …

A double-layer graphene hybrid system is proposed to investigate the multimode coupling at
far-infrared frequencies. With the assistance of metallic grating, the upper-and lower-layer …

The quality (Q) factor and tunability of electromagnetically induced transparency (EIT)-like
effect in plasmonic systems are restrained by the intrinsic loss and weak adjustability of …

Topological insulators as new emerging building blocks in electronics and photonics
present promising prospects for exciting surface plasmons and enhancing light–matter …