A few days ago, another good news came from the scientific community in my country. Chinese scientists have developed the most accurate atomic clock in the world, setting important standards for the world. In this way, when this atomic clock is applied to my country's Beidou satellite navigation, my country's Beidou will shine more than before.
(atomic clock model diagram)
China has developed the world's most accurate atomic clock
Recently, Chinese scientists have studied the world's most accurate atomic clock, which has become the standard for calibrating all technical phenomena. has completed the task that all scientists in the world are studying and is at the forefront of the world.
Why are all scientists around the world committed to improving the accuracy of atomic clocks? atomic clock is a precision device that can measure all technical phenomena and even natural phenomena with the highest accuracy. How accurate is the atomic clock of
? Atomic clocks in recent years can reach an accuracy of only 1 second error in millions of years. The atomic clock developed by my country can even reach an error of less than 1 second for tens of billions of years. This error cannot be felt by our human feelings.
atomic clock can be applied to the satellite system, which means that the atomic clock can "correct" China's Beidou satellite navigation system with extremely accurate accuracy. In addition to calibrating my country's Beidou system , it can also help my country more accurately locate any object on the earth, even various "transportation tools" in space.
light clock is a "variant" of atomic clock. Scientists from all countries have devoted their efforts to research and manufacture it. is because the more accurate this clock, the higher the accuracy of the satellite cluster will be. It can be said that the light clock is the basis of modern satellites.
(Simulation of China Beidou Network)
China's "Beidou" is more popular among other countries than the United States GPS
Global satellite systems, in addition to China's "Beidou", there is also the United States' " Global Positioning System " (GPS).
Beidou satellite third-generation system has a total of 55 satellites, which has covered the world and can achieve global communication. is paired with a mobile phone equipped with Beidou satellite communication system, and can even send messages to ask for help from anywhere in the world. Deserts, snow-capped mountains, and even Antarctica are no problem. , and compared with other satellite systems, the Beidou system has more high-orbit satellites and has stronger occlusion resistance. Its performance advantages can be more clearly reflected in low-latitude areas.
"Beidou" not only surpasses GPS in scale, but now it has a stronger atomic clock to support , which can be said to be a big boom. At present, 137 countries in have used the Beidou satellite navigation system , and they have signed cooperation agreements with our "Beidou" system .
In comparison, the GPS in the United States is a bit inferior. does not have short message function, nor does it support voice calls, but only positioning and navigation functions. It cannot send distress signals anywhere in the world like our "Beidou" system. GPS system has only 28 satellites, and it cannot cover the world. and its calibration device is crystal oscillator , is far less accurate than the atomic clock newly developed by my country.
(one of the US GPS system satellites)
atomic clock can also be used in other fields
space clock on each satellite, with high-precision atomic clocks for backup and correction of time between each other. In addition, it is also used to conduct communication and timing procedures with the ground control station regularly.
Chinese scientists said in the journal Nature that the revolutionary technologies mastered by China can be used for precise positioning and navigation, broadband quantum communication , etc. The high-precision time brought by atomic clock can also be applied to the most unusual industries, the most representative one is the financial technology industry.
The transactions conducted by buyers and sellers of financial transactions can be recorded with extremely accurate accuracy using an atomic clock. The recording of atomic clocks can be said to be of great significance to the current financial data volume around the world.
Nowadays, the performance of "Beidou" in my country may be further improved and benefit the people of our country to a greater extent.
(China Beidou System System Demonstration Model)
Chinese scientists seek knowledge through repeated explorations and make progress in failure, and eventually led China to the forefront of the world. They also used "Chinese wisdom" to create their own world for Chinese science and technology. China's "Beidou" has also gained higher popularity in the world because of its stronger technology and strength.
(text: Runhui Review: Battle Knife)
