Tokamak

Magnetic confinement device used to produce thermonuclear fusion power This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) This article needs to be updated. Please help update this article to reflect recent events or newly available information. (February 2021) This article needs more citations. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: "Tokamak" – news · newspapers · books · scholar · JSTOR (June 2024) (Learn how and when to remove this message) (Learn how and when to remove this message) From top, left to right Chamber cross-section and magnets diagrams of EAST, China Chamber of the DIII-D tokamak, US Plasma in the EAST tokamak Simulation of particle turbulence in a tokamak Joint European Torus, UK, a record-setting tokamak JT-60SA, Japan, the largest operational tokamak A tokamak (/ˈtoʊkəmæk/; Russian: токамáк) is a machine which uses a powerful magnetic field generated by external magnets to confine plasma in the shape of an axially symmetrical torus. The tokamak is the leadin