Quantum Computers
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Physicists May Have Found a Way to 'Untangle' Information Trapped in a Black HoleScrambled particles provide a window into a black hole's heart.
By Adam Mann Published
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How Quantum Computers Could Kill the Arrow of TimeA new technique for quantum computing could bust open our whole model of how time moves in the universe.
By Rafi Letzter Published
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Weird Paradox Says 2 Losses Equals a Win. And It Could Lead to Fast Quantum Computers.Parrondo's paradox takes losing odds and turns them into a win.
By Marcus Woo Published
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Chinese Researchers Achieve Stunning Quantum-Entanglement RecordIn an unprecedented feat, physicists packed three qubits into each of six particles. The implications could be staggering.
By Rafi Letzter Published
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Lasers Could Make Computers 1 Million Times FasterPulses of light from infrared lasers can speed up computer operations by a factor of 1 million, and may have opened the door to room-temperature quantum computing.
By Rafi Letzter Published
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These 'Spooky' Entangled Atoms Just Brought Quantum Computing One Step CloserPhysicists have pushed quantum computing one step closer to becoming a reality.
By Erik Vance Published
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Crystal Slab of 'Snowflakes' to Become World's Tiniest Sonic ShieldAcoustics go nano.
By Rafi Letzter Published
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China's Quantum-Key Network, the Largest Ever, Is Officially OnlineThe Chinese satellite Micius has once again shattered records, this time enabling practical quantum encryption between Beijing and Austria.
By Rafi Letzter Published
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How Fast Can Quantum Computers Get?Opinion Turns out, there's a quantum speed limit.
By Sebastian Deffner Published
Opinion
