Minimal superconducting magnet produces 3 tons of force
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According to foreign media reports, a group of scientists from the University of Cambridge in the United Kingdom made a golf ball-sized superconducting magnet that produced a magnetic field of 17.6 Tesla, which broke the superconducting levitation record held for ten years. This small magnet is quite It produced 3 tons of force.
The team used high-temperature superconductivity technology to test at minus 196 degrees Celsius. The team used a new material to make magnets. The new magnet is a growing diameter of copper oxide (GdBCO) synthesis. For 1-inch single crystals, the whole process must be very slow. The sample must be strengthened before being energized. If this process is missing, the magnets will be torn apart like fragile dried noodles and sometimes explode under the pressure of a magnetic field.
The research team stated that creating a superconductor was not as difficult as previously thought. You must be at minus 273.15 degrees and you must also use special materials. This experiment shows that superconductors can also be obtained using relatively simple techniques.
This research may eventually lead to the development of safer and more efficient power transmission systems, such as better magnetic levitation rails.
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