Metamaterials (MM) are artificially designed materials that possess unique properties due to
their geometrical design. They also display some peculiar properties, such as negative …

The emergence of metamaterials and their continued prosperity have built a powerful
working platform for accurately manipulating the behavior of electromagnetic waves …

Polarization-insensitive metamaterial absorbers (MMAs) are currently attracting a great deal
of interest throughout the optical region. These kinds of MMAs can be used as energy …

Perfect absorbers can be used in photodetectors, thermal imaging, microbolometers, and
thermal photovoltaic solar energy conversions. The spectrum of Mid-infrared (MIR) …

A hyperbolic metamaterial (HMM)-based absorber, comprised of metasurface having
periodically arranged titanium (Ti) nanospheres, was investigated. The wavelength …

Thermo-electric generation offers to be a solid candidate for both dealing with the
temperature problems of photo-voltaic cells and increasing its total output power. However, it …

Metamaterial (MM) perfect absorbers are realised over various spectra from visible to
microwave. Recently, different approaches have been explored to integrate tunability into …

We propose four types of metamaterial absorbers (MAs) to have tunable absorption
resonance and polarization-dependent/independent, single-band, and dual-band switch …

Inspired by the growing family of Van der Waals materials, hBN supported phonon
polaritons have attracted much attention due to their inherent hyperbolic dispersion …

Broadband binary-pattern metasurface absorbers are designed and demonstrated in the
mid-infrared wavelength range through the micro-genetic algorithm. The tungsten-based …