Tokamak Definition & Meaning - Merriam-Webster

JT-60SA is officially the most powerful Tokamak tokamak A tokamak is a machine that confines a plasma using magnetic fields in a donut shape that scientists call a torus Fusion energy scientists believe that tokamak Delivering clean, secure, affordable fusion energy in the 2030s · Latest news · Tokamak Energy appoints United States President after winning DOE fusion award

tokamak A tokamak is an experimental device that creates a nuclear fusion reaction, which in turn produces energy to heat water and produce steam that drives turbines