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physics.plasm-ph2026
Isotope Production in Fusion Systems
J. F. Parisi, J. A. Schwartz, S. E. Wurzel +2
Fusion systems producing isotopes via neutron-driven transmutation can achieve economic viability well before reaching energy breakeven. Incorporating carefully selected feedstock…
physics.plasm-ph2025
Analytic neutron wall loading from spin-polarized fusion in axisymmetric geometries
Jacob A. Schwartz
Spin-polarized nuclei can be used to enhance the fusion reaction rate, preferentially direct neutrons and alpha particles, or do some combination of these. In this paper we present…
physics.plasm-ph2024
Simultaneous Enhancement of Tritium Burn Efficiency and Fusion Power with Low-Tritium Spin-Polarized Fuel
J. F. Parisi, A. Diallo, J. A. Schwartz
This study demonstrates that using spin-polarized deuterium-tritium (D-T) fuel with more deuterium than tritium can increase tritium burn efficiency (TBE) by at least an order of m…