No, but some guy proved that we could use that to our advantage. If you don’t use the magnetic constrictors to compensate for the heat from the fusion expanding the vessel, you can have it enter fusion and leave fusion several times a second. Wrap the thing in copper wire coils, and you have now got your vessel in a state of flux, and producing enough power to blackout your local grid, and get lots of fines from the feds in less than 5 seconds of runtime. He obviously didn’t continue working on that particular method of generating power with a Tokomak