Energy harvesting (EH) or scavenging is recognized as harvesting energy from ambient
energy sources in the surrounding environment. This paper reports a literature review on …

Metasurfaces, ultrathin and planar electromagnetic devices with sub-wavelength unit cells,
have recently attracted enormous attention for their powerful control over electromagnetic …

Based on 2.5-dimensional (2.5-D) structure, a novel compact dual-band frequency selective
surface for GSM shielding is proposed in this letter. The unit cell geometry is designed by …

A low profile dual-band frequency selective surface (FSS) for shielding the GSM applications
is presented in this paper. The proposed FSS contains the unit cell made of modified double …

This paper presents a highly compact frequency-selective surface (FSS) that has the
potential to switch between the X-band (8 GHz–12 GHz) and C-band (4 GHz–8 GHz) for RF …

A novel circular-ring miniaturized-element (CRME) metasurface is proposed for frequency
selective electromagnetic shielding applications in this paper. The proposed structure …

In this paper, a novel uneven-layered coding metamaterial tile is proposed for ultra-
wideband radar cross section (RCS) reduction and diffuse scattering. The metamaterial tile …

Metasurface holograms are typically fabricated on rigid substrates. Here we experimentally
demonstrate broadband, flexible, conformable, helicity multiplexed metasurface holograms …

Metasurfaces, a kind of two-dimensional artificially engineered surfaces consist of
subwavelength unit cells, have recently attracted tremendous attention, owing to their exotic …

In this paper, an ultra-wideband, wide angle and polarization-insensitive metasurface is
designed, fabricated, and characterized for suppressing the specular electromagnetic wave …