Plasma Edge Transport Physicist

You will tackle one of the defining challenges of stellarator reactors: controlling the plasma edge and exhaust in a complex 3D magnetic topology. By advancing the physics and design of the divertor, baffling, and first wall geometry, you will enable robust heat and particle exhaust - safely managing helium ash, impurities, and extreme power loads under reactor-relevant conditions. You will develop and apply state-of-the-art (and beyond) theoretical and computational models of the edge and Scrape-Off Layer, addressing non-linear multi-physics dynamics across plasma transport, equilibrium ExB flows, neutral interactions, molecular recombination, and impurity behaviour.

Responsibilities

Model and design the edge and Scrape-Off Layer of real-world machines; Develop and apply theoretical and computational models beyond the state of the art, closing gaps in turbulent transport, equilibrium ExB flows, molecular recombination, and impurity behaviour in the stellarator edge; Ground results in experimental insights and integrate them into the design of next-generation plasma exhaust systems; Engage closely with engineers to ensure compatibility with overall device design and reactor-relevant operating scenarios

Requirements

Hold a postgraduate degree in plasma physics; Strong experience in edge transport and a clear interest in translating physics understanding into a practical plasma exhaust strategy; Experience using simulation and modeling to inform the geometry and operational limits of high-heat-flux systems; Comfortable working across disciplines, collaborating directly with engineers to frame open-ended design challenges, proposing solutions, testing ideas, and iterating quickly; Proficient in scientific programming languages (Python, Julia, C++, and/or Fortran); Take initiative, communicate clearly, and are motivated by building systems that will define the future of fusion energy

Benefits

Work on some of the most critical physics challenges that govern the conceptual viability and optimal performance of steady state fusion reactors; Advance the next generation of edge transport physics models required for reactor-relevant stellarator exhaust solutions; Apply state-of-the-art numerical models directly to hardware design decisions with reactor-scale impact; Contribute to the European initiative leading the critical path to a fusion power plant; Work alongside talented, mission-driven experts in a supportive, ambitious environment