245 citations · 678 across the 7 of their papers we have counts for
Showing 2016 · physics.atom-phShow all
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physics.atom-ph2016★ 245 cited
Real-time geopotentiometry with synchronously linked optical lattice clocks
Tetsushi Takano, Masao Takamoto, Ichiro Ushijima +7
According to the Einstein's theory of relativity, the passage of time changes in a gravitational field. On earth, raising a clock by one centimetre increases its tick rate by 1.1 p…
physics.atom-ph2016★ 222 cited
Frequency ratio of Yb and Sr clocks with uncertainty at 150 s averaging time
Nils Nemitz, Takuya Ohkubo, Masao Takamoto +4
Transition frequencies of atoms and ions are among the most accurately accessible quantities in nature, playing important roles in pushing the frontiers of science by testing funda…