160 citations · 864 across the 48 of their papers we have counts for
12 papers · 1 filter
Coherent Retroreflective Metasurfaces
F. S. Cuesta, G. A. Ptitcyn, M. S. Mirmoosa +1
Inhomogeneous metasurfaces have shown possibilities for unprecedented control of wave propagation and scattering. While it is conventional to shine a single incident plane wave fro…
Macroscopic Modeling of Anomalously Reflecting Metasurfaces: Angular Response and Far-Field Scattering
A. Diaz-Rubio, S. A. Tretyakov
In view of extremely challenging requirements on design and optimization of future mobile communication systems, researchers are considering possibilities of creation intelligent r…
Time-varying components for enhancing wireless transfer of power and information
Prasad Jayathurathnage, Fu Liu, Mohammad S. Mirmoosa +3
Temporal modulation of components of electromagnetic systems provides an exceptional opportunity to engineer the response of those systems in a desired fashion, both in the time an…
Metasurface Retroreflector for Controlling Parasitic Surface Waves on Bodies of 5G Mobile Phones
F. S. Cuesta, V. A. Lenets, A. Díaz-Rubio +2
The smartphone, as a media device, should offer a large-size screen and fast data rates in a well-packed device. Emergent 5G technologies based on millimeter waves need efficiently…
On the Path-Loss of Reconfigurable Intelligent Surfaces: An Approach Based on Green's Theorem Applied to Vector Fields
Fadil H. Danufane, Marco Di Renzo, Julien de Rosny +1
In this paper, we introduce a physics-based analytical characterization of the free-space path-loss of a wireless link in the presence of a reconfigurable intelligent surface. The…
Smart Radio Environments Empowered by Reconfigurable Intelligent Surfaces: How it Works, State of Research, and Road Ahead
Marco Di Renzo, Alessio Zappone, Merouane Debbah +4
What is a reconfigurable intelligent surface? What is a smart radio environment? What is a metasurface? How do metasurfaces work and how to model them? How to reconcile the mathema…