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9 wrz 2021 · Relativity tells us that time slows down when it approaches a massive body, so a sufficiently accurate clock could tell scientists the difference between solid rock and volcanic lava below the ...
15 cze 2022 · The most advanced atomic clocks don’t just tell time – they could soon get so ludicrously accurate that they could be used for detecting gravitational waves and testing the limits of...
19 lut 2022 · How world's most precise clock could transform fundamental physics. by Issam Ahmed. This handout photo provided by NIST shows a strontium atomic clock, one of the world's most accurate...
22 lip 2024 · Scientists at JILA have developed an ultra-precise atomic clock, advancing timekeeping accuracy to unprecedented levels. This innovation, which measures time using visible light waves, could transform navigation, reveal hidden resources, and test fundamental theories like general relativity.
11 lip 2024 · Physicists have built the most accurate clock ever: one that gains or loses only one second every 40 billion years 1. Alexander Aeppli at the research institute JILA in Boulder, Colorado, and...
10 lip 2024 · The atoms are held in a vacuum and probed by a clock laser, yielding an exceptionally precise and accurate ticking rate. [Image: K. Palubicki/NIST] Research groups around the world are racing to make the most stable and accurate optical clocks.
