ST25 HTS
Spherical Tokamak
Associated Organization:
Years Operated
2012 - Present
ST25 HTS is a follow on device to ST25. It uses REBCO high-temperature superconductor coils in both the toroidal and poloidal field coils. ST25 HTS is the first tokamak to use these superconductors for both sets of coils. In 2015, ST25 HTS ran its magnets and sustained a plasma continuously for 29 hours.
