Achievement of Field-Reversed Configuration Plasma Sustainment via 10 MW Neutral-Beam Injection on the C-2U Device

Achievement of Field-Reversed Configuration Plasma Sustainment via 10 MW Neutral-Beam Injection on the C-2U Device

October 2016 | Hiroshi Gota | IAEA-FEC | Poster

The world’s largest compact-toroid device, C-2, has been upgraded to C-2U at TAE Technologies to achieve sustainment of field-reversed configuration (FRC) plasmas by neutral-beam (NB) injection (NBI) and edge biasing, and the C-2U experiment is characterized by the following key system upgrades.

Transport studies in high-performance field reversed configuration plasmas

Transport studies in high-performance field reversed configuration plasmas

May 2016 | S. Gupta | Physics of Plasmas | Paper

A significant improvement of field reversed configuration (FRC) lifetime and plasma confinement times in the C-2 plasma, called High Performance FRC regime, has been observed with neutral beam injection (NBI), improved edge stability, and better wall conditioning.