Light-amplifying resin boosts invisibility cloaks
Metamaterials that act as invisibility cloaks give the game away by absorbing too much light – a...
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Tag: invisibility
Invisibility cloak could hide buildings from quakes
Borrowing from the physics of invisibility cloaks could make it possible to manipulate seismic...
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Metamaterial marble would make perfect cat’s eye
Novel materials that have inspired a wave of physicists to design and even build invisibility...
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Anti-cloak gives vision to the invisible
The world is invisible to anyone inside an invisibility cloak, a major flaw in their design. Enter...
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Gold rings create first true invisibility cloak
The world’s first true invisibility cloak – a device able to hide an object in the visible spectrum – has been created by physicists in the US. But don’t expect it to compete with stage magic tricks. So far it only works in two dimensions and on a tiny scale. Image: DraconianRain
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