Breakthrough metasurface acts like a smart mirror for electromagnetic waves, automatically adapting its reflection without ...

Luke Gurley, who leads the 221st Intelligence and Electronic Warfare Battalion, spoke at the event. The 111th will operate ...

Visible light is only a small part of the electromagnetic spectrum, but some people see more of it than others. Let's take a ...

Abstract: It is shown that a right-hand/left-hand circularly polarized wave propagating along the magnetic field is converted to three waves by a suddenly created plasma. The right-hand circularly ...