So, the researchers developed a new three-dimensional metamaterial to manipulate incoming waves and ensure that the cloak remains invisible in any context. With the help of artificial intelligence ...

The thin metamaterial is made from a slightly offset ... into something you put on and walk out the door wearing, like a cloak. But using metalens, a nanoscale optical device, might allow ...

Metamaterial antennas are used in wireless communications, Global Positioning System (GPS), and space vehicle navigation industries. Although they could be applied in other sectors such as sound ...

The specifics vary, but the general idea behind an invisibility cloak is that it gives the ... believe it could dramatically speed up the metamaterial development process — and perhaps even ...

Unlike Harry Potter's invisibility cloak, metamaterials really do exist ... French physicists demonstrated a proof-of-principle metamaterial using thin layers of gallium nitride (the blue light ...

(Nanowerk News) An international research group of scientists from Politecnico di Torino (Italy) and NUST MISIS (Russia) has developed a model of a new metamaterial, which will improve the accuracy of ...

The metamaterial invisibility cloak for underwater applications made its debut in Minneapolis, Minnesota, during the 175th Meeting of the Acoustical Society of America. Experts note that most of ...

This image is a Profile picture of the assembled perforated plate ground cloak. CREDIT Peter Kerrian Hanford and her team set out to engineer a metamaterial that can allow the sound waves to bend ...

The fusion of this technology with metamaterial cloaking could enable the first visible-light cloaking device. Here's the story. Under normal circumstances, when you bombard any material with ...

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 ...