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20242026
most citedTritium-Lean Fusion Power Plants with Asymmetric Deuterium-Tritium Transport and Pumping

1 citations · 1 across the 11 of their papers we have counts for

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physics.plasm-ph2026

Reaching high fusion gain with grams of spin-polarized fuel

J. F. Parisi

Building on recent ignition-access work of Delgado-Aparicio, Ono, and Menard, we show that even a single-use, gram-scale quantity of spin-polarized fuel (SPF) is useful for increas…

physics.plasm-ph2026

Scalable Terbium-149 Production from Highly Enriched Gadolinium-150 Targets

J. F. Parisi, A. Rutkowski

We propose a two-stage production method to overcome existing supply-constraints for the alpha-emitter Tb, a promising candidate for Targeted Alpha Therapy (TAT)…

physics.plasm-ph2026

Scalable Production of Lead-212 and Actinium-225 Generators with Fusion Neutrons

J. F. Parisi, A. Rutkowski

Targeted alpha therapy will require a large expansion of Pb and Ac production. We propose neutron- and photon-driven routes that convert Th, ${}^{231}…

physics.plasm-ph2026

Scalable production of nuclear battery alpha emitters using fusion neutrons

J. F. Parisi

Nuclear batteries powered by alpha decay have been deployed successfully for over 60 years, on a worldwide Pu supply of kilograms per year. We show that the 14 MeV neutrons…

physics.plasm-ph2026

Enhanced alpha channeling with spin-polarized fuel

J. F. Parisi, A. Diallo, J. W. S. Cook

The nuclear spin state of deuterium-tritium (D-T) fuel sets both the D-T fusion cross section and the emission direction of the fusion-born alphas and neutrons. We show two ways th…

physics.plasm-ph2026

Self-subsidizing Mercury Remediation with Fusion Reactors

J. F. Parisi, J. Azad

Fusion reactors can permanently remediate mercury by using it as a neutron multiplier: each (n,2n) reaction reduces the neutron number towards Hg which quickly decays int…