A new software that simulates complex wave scattering for metamaterial design could bring the invisibility cloak a step ...

For example, a metamaterial invisibility cloak would bend the paths of light waves around a cloaked object, accelerating them on their way, and reunite them on the other side. Thus, an onlooker could ...

For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays—without the ...

The paper demonstrates how, in principle, metamaterial 'cloaks' might be devised that allow any given object to take on the appearance of any other arbitrary object. In some ways the demands on ...

Their device consists of 10 concentric rings of a copper-and-fiberglass metamaterial. While scientists are still far from cloaking an object in visible light, the Duke device is a first step ...

Launched in November, the Anālakṣhya Metamaterial Surface Cloaking System is a textile-based broadband metamaterial microwave absorber which offers near-perfect wave absorption across a broad ...

IIT Kanpur has developed a cutting-edge stealth technology called the Anālakṣhya Metamaterial Surface Cloaking System (AMSCS). This system reduces radar detectability, enhancing national ...