Per Petersson

Per Petersson is a Researcher at the KTH Royal Institute of Technology, affiliated with the Division of Electromagnetic Engineering and Fusion Science. His work focuses on plasma-material interactions, ion beam analysis, and tokamak diagnostics, particularly for fusion reactors like JET and TOMAS.

• Teaching: Serves as assistant for Algebra and Geometry (IX1303) and as examiner/course responsible for Introduction Course to Fusion Technology (ED2240).
• Research: Investigates ion irradiation effects, fuel retention in plasma-facing materials, and RF/ECR plasma production for fusion applications.

Recent publications highlight advancements in tokamak diagnostics, material degradation under fusion conditions, and innovations in ion beam analysis for reactor safety. His work supports the development of ITER and DEMO fusion projects through experiments at facilities like JET and TOMAS.