Since the advent of quantum mechanics and the clear demonstration of the existence
of'matter waves', physicists have never failed to take advantage of concepts and theoretical …

Most investigations of Jaumann and circuit analog absorbers (CA absorbers) consider
normal angle of incidence only. This paper expands our investigation to also include oblique …

In this paper, a novel and miniaturized band-stop frequency selective surface (FSS) is
presented. This FSS provides effective shielding in X-band, with attenuation of at least 56 …

We present a conformal metamaterial with simultaneous optical transparency and
broadband millimeter-wave absorption for a curved surface. By tailoring the reflection …

A single-layer substrate frequency selective surface (FSS) made of miniaturized elements is
proposed, with two controllable passbands obtained. Each FSS element consists of a loop …

A new miniaturized-element frequency-selective surface is presented in this paper. This
frequency-selective surface is made up of a 2-D periodic array of metallic loop and a wire …

We examine fluidically tunable periodic structures acting as highly-selective frequency
selective surfaces (FSSs) or spatial phase shifters (SPSs) capable of providing phase shifts …

We present novel metamaterial structures based upon various planar wallpaper groups, in
both hexagonal and square unit cells. An investigation of metamaterials consisting of one …

The research described in this paper explores a new and efficient approach for producing
electricity from the abundant energy of the sun, using nanoantenna (nantenna) …

Metamaterials and metasurfaces of artificial micro-/nano-structures functioning from
microwave, terahertz, to infrared regime have enabled numerous applications from …