Nuclear fusion start-up 'Pulsotron-4' reactor sets magnetic field record
The magnetic field generated was 10 times larger than in the previous Pulsotron-3 and the first to recover electric energy from plasma and measured in at 5.34 megateslas, a unit of magnetic flux density. In the following test it was measured more than four megateslas in the three magnetic sensors.
https://www.siliconrepublic.com/machines/nuclear-fusion-ai-smart-cities-hydrogen-cars (https://www.siliconrepublic.com/machines/nuclear-fusion-ai-smart-cities-hydrogen-cars)