In step with a contemporary Penn State study that uses a brand new solution to calculate time-telling precision, the CsF2 cesium-based atomic clock on the UK’s National Physical Laboratory is sort of twice as accurate as originally thought — meaning it’s going to only gain or lose one single second over the process 138 million years. This atomic clock is not the only competitor for best-in-show, as researchers on the University of Tokyo have also announced a brand new record, claiming their optical lattice atomic clock observes atoms 1000000 times faster than a standard atomic clock — achieving accuracy as much as 18 digits in a one second measurement. Although researchers say the technology would gain or lose a second significantly faster than the cesium-based variety (31.7 million years), it can change the way in which scientists perceive time and space, giving us new insights into fundamental constants of physics.
“Earlier, clocks were regarded as tools for sharing common time. But with clocks like this, conversely, we are able to keep in mind that time passes at different speeds, counting on the time and place a clock is at,” said Hidetoshi Katori of the University of Tokyo. After all , both atomic clocks may also help us stay timely, but additionally they have practical applications for everything from deep-space networking, to predicting earthquakes and GPS navigation. With this kind of accuracy, looks as if none folks would be getting away with showing up late to work anymore. Take a look at a video in regards to the optical lattice clock after the break.
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