Nuclear Fusion World Record Smashed in Major Achievement

L4sBot@lemmy.worldmod to Technology@lemmy.world – 167 points –
Nuclear Fusion World Record Smashed in Major Achievement
sciencealert.com

Nuclear Fusion World Record Smashed in Major Achievement::undefined

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TLDR: tokamak type reactor, produced a lot of energy (69 megajujes - nice!) but still net negative.

That's awesome, do you have any take on helion's approach to cracking fusion?

Not like I’m an expert on the topic lol. But I happened to watch a Nebula video series on Helion’s approach from Real Engineering and I really hope they manage to crack the efficiency barrier. The idea of truck container sized reactor that makes it’s own fuel and produces energy directly from electromagnetic impulses (not from heat via turbines) is almost too good to be true.

Of course! Was just nerding out. It does seem like they have a lot of barriers to a net positive reactor but it definitely seems like one possible way we could do it!