KnowraRubidium-87Linked fromLinked fromThe 7 pages that link to Rubidium-87, each with the reason it gives.All 7Broader topic 5Related 2Hyperfine structureBroader topic: Its hyperfine levels support compact clocks, magnetometers, and ultracold-atom experiments.RubidiumBroader topic: Its atomic transition provides the frequency standard in many rubidium atomic clocks.Rubidium–strontium datingRelated: Its decay supplies the time-dependent increase in radiogenic strontium measured by this method.Carl WiemanBroader topic: Wieman and Cornell used rubidium-87 atoms to make their dilute-gas condensate.Bose gasRelated: Its trapped atomic clouds enabled influential realizations of Bose–Einstein condensates.Eric Allin CornellBroader topic: Cornell and Wieman used this bosonic isotope to produce their condensate.Primordial nuclideBroader topic: Its slow decay allows it to remain abundant since Earth formed.