Scientists freeze quantum motion using ultrafast laser trick

Quantum materials exhibit remarkable emergent properties when they are excited by external sources. However, these excited states decay rapidly once the excitation is removed, limiting their practical applications. A team of researchers from Harvard University and the Paul Scherrer Institute PSI have now demonstrated an approach to stabilize these fleeting states and probe their quantum…

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Photonic quantum chips are making AI smarter and greener

One of the current hot research topics is the combination of two of the most recent technological breakthroughs: machine learning and quantum computing. An experimental study shows that already small-scale quantum computers can boost the performance of machine learning algorithms. This was demonstrated on a photonic quantum processor by an international team of researchers of…

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NatWest fixes app outage which left customers fuming

Tom Gerken Technology reporter Getty Images NatWest says it has now fixed an issue which left customers unable to use the bank’s mobile app, leaving some unable to access their accounts. Customers reported problems including being unable to make purchases or pay staff. NatWest apologised to customers “for any inconvenience caused”, having previously said its…

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iPhone 16e camera review: The Essentials

If there’s one constant in iPhones, it’s that cameras get bigger every year. A peek at the backside of iPhone over the last few years showcases an almost alarming growth of the camera system, with the latest and — quite literally — greatest iteration of the camera system in the iPhone 16 Pro taking over more than…

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