CAN Laser Driven Liquid-phase Transmutator Monitored Realtime by Fiber Laser

CAN Laser Driven Liquid-phase Transmutator Monitored Realtime by Fiber Laser

April 12, 2019 | T. Tajima | Paper

We introduce a method of transmutation of spent radioactive nuclei in a liquid molten salt solution with fusion neutrons through a series of energy enhancements from accelerated deuterons via fusion to fission. This method is a part of the partitioning & transmutation (P&T) approach for the disposal of spent nuclear fuel where P&T enables the reduction of duration and volume of the spent nuclear fuel storage.

Performance Improvement of a Magnetized Coaxial Plasma Gun by adopting Iron-Core Bias Coil and Pre-Ionization Systems

Performance Improvement of a Magnetized Coaxial Plasma Gun by adopting Iron-Core Bias Coil and Pre-Ionization Systems

March 2018 | T. Edo | Plasma and Fusion Research | Paper

A magnetized coaxial plasma gun (MCPG) is utilized to generate a compact toroid (CT). An MCPG-type CT injector had been developed as a particle refueling system for C-2/C-2U field-reversed configuration (FRC) plasmas. To inject CTs repetitively for a long-lived plasma, the injector has been upgraded.