This paper is a critical review of metasurfaces, which are planar metamaterials.
Metamaterials offer bespoke electromagnetic applications and novel properties which are …

This paper presents new designs, implementation and experiments of metasurface (MTS)
antennas constituted by subwavelength elements printed on a grounded dielectric slab …

Metasurfaces, composed of 2-D planar arrays of sub-wavelength metallic or dielectric
scatterers, have provided unprecedented freedoms in manipulating electromagnetic (EM) …

Metasurfaces are thin two-dimensional metamaterial layers that allow or inhibit the
propagation of electromagnetic waves in desired directions. For example, metasurfaces …

This chapter reviews a special class of modulated metasurface (MTS) antennas that are
based on surface wave (SW) interactions. The SW is excited by an in‐plane monopole and …

Presents an overview of CubeSat antennas designed at the Jet Propulsion Laboratory (JPL)
CubeSats—nanosatellites built to standard dimensions of 10cm x 10 cm x cm—are making …

High-directivity antenna systems that provide 2-D beam steering by rotating a pair of phase-
gradient metasurfaces (PGMs) in the near field of a fixed-beam antenna, hereafter referred …

Linearly polarized (LP) multiport multibeam antennas (MBAs) based on modulated
metasurface (MTS) are presented in this article. A key challenge for MTS to generate …

In order to fulfill the exponential increase in the demand of high-speed wireless links, future
XG wireless networks will be developed at higher carrier signal frequencies, reaching the …

This article addresses the optimization of the radiation pattern of surface-wave (SW)-based
metasurface (MTS) antennas. Those antennas are considered a promising alternative to …