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Hybrid quantum computer observes foundational quantum effect in a new setting

المصدر: Phys.org - latest science and technology news stories · نُشر

Hybrid quantum computer observes foundational quantum effect in a new setting
المصدر: Phys.org - latest science and technology news stories

Physicists in the Department of Physics at the University of Oxford have used a hybrid quantum computer, made up of qubits and quantum oscillators, to observe the Aharonov–Bohm effect in a quantum simulation. The effect is a quantum phenomenon in which a particle can acquire a me

Physicists in the Department of Physics at the University of Oxford have used a hybrid quantum computer, made up of qubits and quantum oscillators, to observe the Aharonov–Bohm effect in a quantum simulation. The effect is a quantum phenomenon in which a particle can acquire a measurable phase by traveling around a magnetic flux, even though it never passes through a region where a magnetic field is present.

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Physicists just found the ‘ghost’ of superconductivity
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Physicists just found the ‘ghost’ of superconductivity

Physicists have found striking evidence for an unusual form of superconducting behavior in uranium ditelluride, where electron pairs organize into rippling patterns called pair density waves. Even more surprisingly, these patterns appear to survive after ordinary superconductivit

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Q&A: How does AI affect our engagement at work?
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Q&A: How does AI affect our engagement at work?

AI is being integrated into our work at a growing rate. Andreas Bergqvist, a Ph.D. student at the Department of Information Technology, has teamed up with colleagues to investigate how AI, automation and robotization affect work engagement.

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