Abstract: A novel simultaneous transmitting and reflecting (STAR) system design relying on reconfigurable intelligent surfaces (RISs) is conceived. First, an existing prototype is reviewed, and the ...

The contrast from what Trump promised in April, when he announced his plan to repair and refurbish the pool, has been ...

Abstract: Metasurface design involves time-consuming and computationally expensive optimization of multiple unit cells required to manipulate electromagnetic (EM) waves as desired. This article ...