Abstract: In this paper, we first propose a new design strategy of 2D Z-complementary array quads (2D-ZCAQs) with feasible array sizes. A 2D-ZCAQ consists of four distinct unimodular arrays satisfying ...

Raoul Peck’s film about the Nineteen Eighty-Four novelist makes a compelling case for its continuing relevance but could ask more searching questions about its author Raoul Peck’s documentary about ...

Abstract: This paper presents a reconfigurable intelligent surface (RIS) to control the direction of the reflected wave independently in each orthogonally dual-polarized incident wave for deploying ...

Multiferroic metals are materials that exhibit both electric polarization and magnetic order in the same crystal—a state known as multiferroicity. Because these properties coexist, they can interact ...