Computer
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Engineers have demonstrated a quantum integrated circuit made of just a few atoms. By precisely controlling the quantum states of the atoms, the processor can simulate the structure and properties of molecules, which could unlock new materials.
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Garmin has added solar charging to its latest Edge bike computer, which boasts up to 100 hours of per-charge battery life, improved GPS accuracy, more ride analytics, easy setup out of the box and a refreshed user interface.
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A powerful new optical chip can process almost two billion images per second. The device is made up of a neural network that processes information as light without needing components that slow down traditional computer chips, like memory.
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A quantum processor, developed by German-Australian start-up Quantum Brilliance, runs at room temperature, and will now work in tandem with classical supercomputers at the Pawsey Supercomputing Research Centre.
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Scientists in the Netherlands have made a major step towards quantum computer networks by teleporting quantum information between two nodes without a direct link to each other. The breakthrough heralds a faster and more secure communication system.
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Heat is a major hurdle for electronic devices. Scientists have now found that nanowires made of a certain isotope of silicon can conduct heat 150 percent better than regular silicon, potentially leading to drastically cooler computer chips.
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Researchers have now developed the fastest logic gates ever created, by zapping graphene and gold with laser pulses. The new logic gates are a million times faster than those in existing computers, demonstrating the viability of “lightwave electronics.”
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Apple has unveiled new desktop computers and monitors at its keynote presentation today. The Mac Studio is a new desktop workstation running on a powerful new processor, and the Studio Display is a new ultra-HD Retina screen.
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Researchers have demonstrated key tech that could help scale up quantum computers, creating a model with a record-breaking 512 qubits. The team combined atoms of two elements into an array, so atoms can be manipulated without disturbing their neighbors.
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Meta has unveiled the AI Research SuperCluster (RSC), a new supercomputer that’s among the fastest in the world. And it’ll only get faster – by the end of the year it should rank number one, with computing power on the exascale.
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Quantum computers are so far held back by their complexity. Engineers at Stanford have now demonstrated a new relatively simple design for a quantum computer where a single atom is entangled with a series of photons to process and store information.
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IBM has unveiled the Eagle, the world’s most powerful quantum processor. Boasting 127 quantum bits (qubits), the Eagle is a major step towards commercial quantum computers outperforming traditional machines.
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