News tagged with quantum information

Computing with time travel

Why send a message back in time, but lock it so that no one can ever read the contents? Because it may be the key to solving currently intractable problems. That's the claim of an international collaboration who have just ...

dateDec 09, 2015 in Quantum Physics
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Photons open the gateway for quantum networks

There is tremendous potential for new information technology based on light (photons). Photons (light particles) are very well suited for carrying information and quantum technology based on photons—called quantum photonics, ...

dateOct 23, 2015 in Quantum Physics
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