Wendelstein 7-X is the world's largest stellarator-type fusion facility. Wendelstein 7-X is optimized to provide plasma equilibrium and confinement of comparable quality to a tokamak of the same size. And that's with continuous operation. And best of all, Wendelstein 7-X is located here in Greifswald.

Publications:

T. Tork, P. Manz et al. 'Estimation of turbulent transport coefficients by the conditional variance method', Nuclear Fusion 65 016054 (2025)