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IBM unveils two new quantum processors — including one that offers a blueprint for fault-tolerant quantum computing by 2029IBM has released two new complex quantum processors alongside a new framework that would allow us to track the first demonstration of quantum advantage.
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Exotic 'time crystals' could be used as memory in quantum computers, promising research findsExperiments show that a time crystal based on magnons can interact with mechanical waves without being destroyed.
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Scientists create world's first microwave-powered computer chip — it's much faster and consumes less power than conventional CPUsA new kind of processor that uses microwaves can be used in future AI systems or in wireless communications, a new study shows.
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'This is easily the most powerful quantum computer on Earth': Scientists unveil Helios, a record-breaking quantum systemScientists have built a 98-qubit machine that they say performs better than any other quantum computer in the world. They've used it to gain new insights into superconducting physics.
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China solves 'century-old problem' with new analog chip that is 1,000 times faster than high-end Nvidia GPUsResearchers from Peking University say their resistive random-access memory chip may be capable of speeds 1,000 faster than the Nvidia H100 and AMD Vega 20 GPUs.
36 Commentscomputing -
Google's breakthrough 'Quantum Echoes' algorithm pushes us closer to useful quantum computing — running 13,000 times faster than on a supercomputerThe new quantum computing algorithm, called "Quantum Echoes," is the first that can be independently verified by running it on another quantum computer.
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Quantum computing 'lie detector' finally proves these machines tap into Einstein's spooky action at a distance rather than just faking itResearchers developed an experimental method for confirming quantum activity in a quantum computing system.
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New smart ring is a novel way to control your computer — it has the humble mouse firmly in its sightsThe picoRing device ditches Bluetooth for a novel magnetic relay system linked to a wristband, slashing its power consumption to mere microwatts.
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'This moves the timeline forward significantly': Quantum computing breakthrough could slash pesky errors by up to 100 timesResearchers used a new technique called algorithmic fault tolerance (AFT) to cut the time and computational cost of quantum error correction by up to 100 times in simulations of neutral-atom architecture.
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