Abstract: Phased array-based systems must support the formation of beams with precise lobes and nulls in specific locations to operate effectively in complex environments with multiple users, objects, ...

Abstract: A flat microlens array whose focal length can be switched from positive to negative by electric field is demonstrated experimentally and confirmed by computer simulations. To generate the ...

The United States is on track to see negative net migration for the first time in at least five decades, according to CNN, as President Donald J. Trump fulfills his promise to end the migrant invasion ...

Federal regulators’ approach to U.S. bank oversight under the Trump administration is negative for bank creditworthiness because the regulators’ “new philosophy” around supervising lenders is ...