fusion reactor . stellarator style . transparent solid outer shell. inner coils with glowing plasma. sliced front view of outer s

centripetal chamber circling clean coils confinement containment current donut electricity electromagnet field force fusion future generation helical heliotron helix high illustratin lines machines magnet magnetic nuclear particle plasma poloidal power reactor render scifi solenoid stellarator superconducting toroidal torsatron torus