Metamaterials exhibit properties in terms of subwavelength operation or phase
manipulation, among others, that can be used in a variety of applications in 5G …

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

A triple band metamaterial absorber in the terahertz range, incorporating a three closed
circle ring resonator, was designed and fabricated on flexible polyethylene terephthalate …

This paper presents the design an study of a DSRC/sub-6 GHz Koch fractal antenna single,
two and four elements integrated with metamaterial structures, are proposed for the C-V2X …

Metamaterials (MMs) are synthetic composite structures with superior properties not found in
naturally occurring materials. MMs have gained massive attention over the last two decades …

An electrically-tunable metamaterial is herein designed for the active control of damped
elastic waves. The periodic device is conceived including both elastic phases and a …

The emergence of mechanical metamaterials from 4D printing has paved the way for
developing advanced hierarchical structures with superior multifunctionalities. In particular …

This paper presents the performance improvement of a microstrip patch antenna (MPA)
using a novel double‐layer concentric rings metaplate (DLCRM) for fifth‐generation (5G) …

The article investigates a compact low profile guitar shaped antenna loaded with co-
directional complementary split ring resonator (CO-CSRR) based on negative permittivity …

In this work, using characteristic mode analysis, a multi-layered nonuniform metasurface
structured antenna has been optimized. The driven patch of square structure and the …