2 papers
physics.comp-ph2026
Walking on Spheres and Talking to Neighbors: Variance Reduction for Laplace's Equation
Michael Czekanski, Benjamin Faber, Margaret Fairborn +2
Walk on Spheres algorithms leverage properties of Brownian Motion to create Monte Carlo estimates of solutions to a class of elliptic partial differential equations. We propose a n…
physics.plasm-ph2025
On the accessibility of stable reactor operating regimes in quasi-symmetric stellarators
Adelle M. Wright, Benjamin J. Faber
Maximising particle and energy confinement is crucial for achieving the sustained burning plasma conditions necessary to realise fusion energy. For stellarator reactors, one propos…