How an Atomic Clock Really Works: Inside the HP 5061A Cesium Clock
CuriousMarc · 4 则 HN 推荐
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CuriousMarc powers up a vintage HP 5061A cesium beam clock and explains both the quantum principle and the HP implementation in detail. It is part of a longer atomic clock series.
HN 推荐的原因： HN calls it one of the best explanations of how atomic clocks actually work.
“I've yet to see a description better than in CuriousMarc's HP 5061A series” 阅读 HN 讨论 ↗