#opticallatticeclocks — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #opticallatticeclocks, aggregated by home.social.
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Portable clock provides new ruler for measuring the Earth - Enlarge / Researchers measured how tall this building is by throwing a portable atomic clock in its... more: https://arstechnica.com/?p=1667835 #opticallatticeclocks #generalrelativity #opticalclock #timedilation #atomicclock #science