But unlike other recently described cloaking devices built from metamaterials ... Scientists reasoned that since human eyes cannot perceive light phase or polarisation, it should be possible ...

But unlike other recently described cloaking devices built from metamaterials ... Scientists reasoned that since human eyes cannot perceive light phase or polarization, it should be possible ...

A cloak that can hide living creatures from sight is a common feature of mythology but still remains unrealized as a practical device. To preserve the wave phase, the previous cloaking solution ...

The cloaking device was constructed from two pairs of ... The second is a temporal phase modulator, which modifies the optical frequency of light depending on when the wave passes through the ...

If you're cloaking a green object, for example, the device shifts green light to the ... then that light hits a temporal phase modulator, which changes the frequency of the light based on when ...

Xiang Zhang and colleagues at the University of California, Berkeley have now reported a proof-of-principle cloaking device made of ... could compensate for the phase shift acquired by the ...

Hanford, has developed a "cloaking device" that works underwater ... but as they did so, their phase matched those being reflected from the surface and the amplitude decreased slightly.

The speed of these rays will actually exceed the speed of light, although this does not violate Einstein's Theory of Relativity because only the phase ... of the the cloaking device.

It’s like a Romulan cloaking device come to life ... worked with about 50 different clients to test Casper in its beta phase. The most obvious applications are for technology and financial ...

The cloaking device was constructed from two pairs of two commercially ... which forces the different colors of a broadband wave to travel at different speeds. The second is a temporal phase modulator ...

Basically the waves reflected from the metamaterial matched the phase of the reflected wave from the surface ... Imagine the day when captains of submarines can say "Red Alert: activate the cloaking ...