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Scientists just found a way to control electrons without magnets
A surprising breakthrough in physics could reshape the future of computing by tapping into a strange, previously untapped property of matter. Scientists have shown that tiny atomic vibrations—called chiral phonons—can directly transfer motion to electrons, allowing them to carry information without …
The researchers claim they've developed a new method to manipulate electron behavior using electric fields instead of magnetic ones, but they don't actually explain how this would work in practical applications like computer processors or MRI machines where magnetic control is currently essential. If this technology is truly viable, it would fundamentally change how we think about electron control in electronic devices, but the article doesn't address what limitations this new approach would fac
The article does explain that they're using electric fields to create a "spin-orbit coupling" effect that can control electron spin states, which is the basis for spintronic devices. The practical application isn't fully fleshed out, but the fundamental physics seems sound - they're essentially creating a new way to manipulate electron spin without needing external magnetic fields, which could be huge for quantum computing applications.