Metasurfaces, 2D artificial arrays of subwavelength elements, have attracted great interest
from the optical scientific community in recent years because they provide versatile …

Microwave-absorbing materials are widely utilized in military and civilian applications.
Moreover, their environmental potential to refine electromagnetic pollution has promoted …

Electromagnetic metastructures stand for the artificial structures with a characteristic size
smaller than the wavelength, which may efficiently manipulate the states of light. However …

We demonstrate theoretically and experimentally a chiral-selective plasmonic absorber by
utilizing n-shaped-resonators in the visible frequencies. Our metasurface design enables …

The efficient harvesting of electromagnetic (EM) waves by subwavelength nanostructures
can result in perfect light absorption in the narrow or broad frequency range. These …

We propose graphene-based solar absorber for broadband absorption response. The
absorber is designed by sandwich graphene layer between the dielectric layer and …

We demonstrate design and characterization of a polarization-independent ultra-broadband
absorber of light consisting of periodic array of graphene disks on top of a lossless quarter …

Metasurface based broadband solar absorber using circular gold resonators is presented.
The proposed design is first analysed in terms of its geometrical parameters to study its …

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 …

In this paper, a novel way is proposed to realize a broadband absorber, which is based on
the plasma metamaterial with the triangular ring-shaped resonators. Each unit cell of the …