The Airy beam, known to present particular unique features, such as diffraction-free, self-
healing, and self-bending, has attracted considerable interest in recent years. Here, an …

Design of sensors which are able to probe electromagnetic radiation with larger cross
section and at the same time with having negligible perturbation in measurement has …

As opposed to metasurfaces, metagratings represent themselves sparse arrangements of
scatterers. Established rigorous analytical models allow metagratings to overcome …

Inverse design of nanoparticles for desired scattering spectra and dynamic switching
between the two opposite scattering anomalies, ie superscattering and invisibility, is …

In this work, we present a numerical study of 1D and 2D closely spaced antenna arrays of
microstrip dipole antennas covered by a metasurface in order to properly cloak and …

A metasurface, with only a single layer of artificial atoms for ease of fabrication, can become
a practical surface-equivalent route to transformation optical (TO) applications. The previous …

Reducing the scattering cross section (SCS) of metallic objects plays a key role in stealth
technology. In this work, sparse metasurfaces are designed through numerical calculations …

We present the concept of metasurface-tuning as a solution to reduce spurious scattering
from parasitic dielectric objects. By burying metasurfaces in the dielectric volume, it is …

Metasurface‐tuning is presented as a solution to camouflage high‐index and electrically
large dielectric parasitic scatterers. By incorporating metasurfaces into the dielectric volume …

Electromagnetic (EM) cloaks have promising potentials in many real-world applications such
as noninvasive detection, EM invisibility, etc. Available methods for concealing large …