Wednesday, February 09, 2022

New Fusion Record

 On Wednesday, the EUROfusion consortium announced that the Joint European Torus (JET), located near Oxford in the UK, had set a new record for released energy. Over the course of a five-second "pulse," 59 megajoules of energy were released, double the previous record for tokamak fusion set at JET in 1997

Despite the impressive numbers, the results are still well short of the break-even point where the fusion energy released would match the energy input required to trigger the fusion. Still, the work provides an important validation of the approach being taken at the next major fusion project, the International Thermonuclear Experimental Reactor, or ITER.

No comments: