New research shows that 3D-printed metasurfaces can form flexible invisibility cloaks that conform to any complex shape. And ...

Polarimetric imaging can uncover features invisible to human eyes and conventional imaging sensors, hence is becoming an ever more essential technique in modern society. Conventional polarimetric ...

The theorists who first created the mathematics that describe the behavior of the recently announced “invisibility cloak” have revealed a new analysis that may extend the current cloak’s powers, ...