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🚨 A tiny quantum device aboard the ISS just monitored Earth’s magnetic field for 10 months straight. And it’s powered by defects inside a diamond. Scientists built a cube-sized quantum sensor using “nitrogen-vacancy” centers inside diamond crystals — atomic imperfections so sensitive they can detect tiny magnetic changes from... show more
13,533 次观看 • 3 个月前 •via X (Twitter)
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