On a large table with hundreds of cords, a mirror and lentilla bounces rebounds and drives a thin beam of Laser Light. The capsule ends in a silver capsule, it cools 40,000 streak atoms within an absorbent absorbent of the zero. This delicate building is an optical clock, one of the most accurate watchmakers in the world.
Such instruments are not designed to be portable. This is surprisingly, in fact, that operators of a device in a National Metrology Institute entered into a trailer and sent down a highway. It was the beginning of a dangerous journey: a bad jolt could interrupt his accurate tick beat. But it was necessary.
In fact, in 2022, the scientists agreed around the world should start again to redefine our last time and the highest schedule: Optical clocks. However, this involved some of the best grains in the world.
So he made a huge challenge, but surely it is worth the problem. A new definition of the second will be deeper to describe scientists to describe nature for almost any measurement of measurement, speed from speed and more. To define our efforts more accurately, then, it will run throughout the world. “This has been the first global comparison …
