Metamaterial-based microwave absorbers and sensors are challenging and promising
topics for scientists and engineers. In this work, we categorically review microwave …

A polarization independent conformal wideband metamaterial absorber has been proposed
in this study. The proposed absorber unit cell consists of a circle and a slotted sector, loaded …

Metamaterials (MMs) have already achieved wide applications in academia and industry.
The traditional design approach for MMs highly relies on full-wave numerical simulations …

We report a numerical study on the design of a broadband metamaterial absorber (MMA)
with a single layer of metal–dielectric–metal based on an FR-4 substrate for X-band …

A radar absorbing material named waffle structured composite (WSC) was proposed based
on the periodic structure element formed by one-step double-sided knitting process with the …

In this work, we propose a novel dual-broadband terahertz (THz) metamaterial absorber
(MA) using a single asymmetric resonator, which is designed by diagonally splitting a single …

A transparent metamaterial absorber with broadband microwave absorption and
polarization insensitiveness is presented in this paper. Consisting of a two-layer closed …

A highly transparent polarization-insensitive metamaterial absorber with wideband
microwave absorption is presented. The broadband absorption (6.0~ 16.7 GHz …

The increasing demands for metasurfaces have led researchers to seek effective inverse
design methods, which are counting on the developments in the optimization theory and …

Microwave absorbers have been attracted much more attentions in both military and civil
fields nowadays. In this paper, we present a multi-band metamaterial absorber with the …