Controlling Heat With Magnets: ELM Breakthrough In Fusion Research
Friday, March 13, 2015 - 17:00
in Physics & Chemistry
General Atomics, which operates the DIII-D National Fusion Facility for the U.S. Department of Energy, and the Department of Energy's Princeton Plasma Physics Laboratory (PPPL) have made a breakthrough in understanding how potentially damaging heat bursts inside a fusion reactor can be controlled. The experiments with the DIII-D Fusion Facility, a tokamak in San Diego, represent a key step in predicting how to control heat bursts in future fusion facilities. Researchers have found that tiny magnetic fields applied to the device can create two distinct kinds of response, rather than just one response as previously thought. read more