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Tiny Satellites Could Distribute Quantum Keys


Tiny Satellites Could Distribute Quantum Keys Unbreakable quantum keys that use the laws of physics to protect their secrets could be transmitted from orbiting devices a person could lift with one hand, according to experiments conducted from the International Space Station. Researchers launched a tiny, experimental satellite loaded with optics that could emit entangled pairs of photons.   More



(Source: IEEE Spectrum - Jun 27)

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