The Theory Department is dedicated to building the theoretical knowledge and computational tools needed to deliver magnetic confinement fusion, advanced nanoscale fabrication and efficient manufacturing. Our research also deepens scientific thinking about plasma in the universe, from those made in laboratories to astrophysical phenomena.

With a legacy of innovation in plasma physics — spanning fundamental discoveries in magnetohydrodynamics and gyrokinetics — the department continues to push scientific boundaries. Today, we develop and apply high-performance computational models to optimize fusion power plant designs and expand the frontiers of plasma theory, fueling both practical advancements and the exploration of basic science.