Talk:2798: Room Temperature

Isn't there actually quite a lot of funding available for uncontrolled hot fusion? https://www.icanw.org/squandered_2021_global_nuclear_weapons_spending_report ;) 162.158.38.32 23:29, 5 July 2023 (UTC)

Note that controlled hot fusion (e. g. a functioning Tokamak) would also be really valuable. Nitpicking (talk) 02:17, 6 July 2023 (UTC)

Someone explain why superconductors are a big deal

Arguably the temperature has to change for a semiconductor to work. For it to work at room temperature alone would be pure magic.

A note about the fusion connection. In recent years, there have been breakthroughs in high temperature superconductors, which theoretically would allow to build controlled hot fusion reactors at a much smaller scale (because they can create much higher magnetic fields). There are seveal private companies that attempt to do that, most notably CFS with their SPARC Tokamak. I think this is what is being referenced here. --172.71.160.54 08:16, 6 July 2023 (UTC)

Maybe you could add that yourself? I wrote the current explanation but actually have no expertise in that area, and also I'm not sure how to incorporate that into the current flow of the explanation. Rebekka (talk) 09:01, 6 July 2023 (UTC)

I assumed the title text (which says "demonstrates" and not "produces" uncontrolled fusion) - could be as simple as a device proving the sun is a fusion reaction --Nico (talk) 11:49, 6 July 2023 (UTC)