Photo: Andrew Brookes/National Physical... ...the heart of the world's most accurate clock . Jacon Aron of New Scientist explains:... ...This super-accurate timekeeper is an optical atomic clock built by the UK's National Physical L... ...to prevent them scattering within the *strong cla...
https://www.neatorama.com/2013/02/05/Heart-of-the-Atomic-Clock/Physicists at the National Institute of Standards... ...xperiments involved a comparison of two identical atomic clocks . The NIST experiments focused on two scenarios p... ...instein's theories of relativity. First, when two clocks are subjected to unequal gravitational forces due... ...ations above the sur...
https://www.neatorama.com/2010/09/24/atomic-clocks-measure-relative-time/Scientists have built a clock that is 100,000 times more accurate than the atomic clock currently used for establishing the official time... ...nology in Boulder, Colorado: The quantum-logic clock , which detects the energy state of a single alumi... ...hou’s team is...
https://www.neatorama.com/2010/02/05/quantum-logic-clock-more-accurate-than-atomic-clock/
