sensors Archive

nanomagnetsQuantum stabilized nanomagnet levitation

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Quantum physicists in Oriol Romero-Isart’s research group in Innsbruck show in two current publications that, despite Earnshaw’s theorem, nanomagnets can be stably levitated in an external static magnetic field owing to quantum mechanical principles. The quantum angular momentum of electrons, …

darpaDARPA’s Dormant but Always-Alert Sensors

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DARPA has new sensor that use virtually zero stand-by power. Then ovel sensors could improve situational awareness for warfighters, add smarts to Internet of Things. A research team at Northeastern University, led by Electrical and Computer Engineering Associate Professor Matteo …