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Scientists bring crystal clarity to diamond's quantum signals

They say that one can miss the forest for the trees. But it's often worth taking a closer look at the trees to make sense of the dense, brambly whole. That's what a Stanford University group did to tackle a thorny quantum-information ...

A framework to construct quantum spherical codes

To reliably perform complex, large-scale calculations, computing systems rely on so-called error correction schemes, techniques designed to protect information against errors. These techniques are perhaps even more essential ...

'Metaholograms': Researchers develop a new type of hologram

Researchers have developed a new type of hologram, known as "metaholograms," capable of projecting multiple high-fidelity images free of crosstalk. This breakthrough paves the way for next-generation technologies including ...

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