Novel applications of such jets are possible in the fields of fusion power, space propulsion, materials processing, and lasing systems. Plasma detachment from the magnetic field lines is essential for space propulsion. Without this, the exhausted plasma would return to the spacecraft, reducing the thrust. Detachment of supersonic ions may be brought about by several processes, including both recombination and charge exchange of ions, or loss of magnetization. The experiment will look for a double layer and steep electron temperature step in the nozzle throat and measure the charged and neutral particle temperatures and velocities in the expansion region.
Double layers have special prominence in the field of astrophysics.
Spectral emissivity measurements will yield the atomic-state distribution functions of the atoms and ions to quantify the recombination processes that have occurred. Diagnostic development To be added. Having one system perform several functions provides a distinct technological advantage. RMFs have been used to produce plasmas, drive toroidal currents, and obtain field reversal. The standard RMF configuration, however, opens the FRC's field-line structure.