China's EAST project has set a new global record by maintaining a high-confinement plasma state for over 17 minutes, paving the way for future clean energy solutions by mimicking the sun's fusion process. China's Experimental Advanced Superconducting Tokamak (EAST), also known as the "artificial
  • girsaysdoom@sh.itjust.worksEnglish
    2·
    3 days ago

    I believe that the issue is that the plasma loses stability and the self-sustaining state is lost.

    Think of it like a top that runs on fuel but needs outside intervention to get moving. As long as the top’s rotation is stable and has fuel supplied, it can theoretically run forever, but if it loses stability and starts to wobble then it needs an immense outside intervention to retain stability or just tumble until it settles.