Abstract: An artificial metalens manipulates the electromagnetic wavefront phase via deploying transmitted phase and amplitude of metasurfaces units, which exhibits excellent merits in beam steering ...

Abstract: Metasurfaces can alter radar echo characteristics by dynamically modulating the phase of incident electromagnetic waves, thereby degrading radar signal processing performance. Recovering the ...

Warriors coach Steve Kerr once again called for change after a mass shooting at Brown University in Rhode Island left two dead and several more injured on early Sunday morning. Before Golden State’s ...

Another mass shooting, another impassioned plea for gun control from Steve Kerr. The Golden State Warriors coach spoke for about three minutes unprompted on Sunday night before their 136-131 loss ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...