Institute for Magnetic Fusion Research

IRFM is an institute of CEA, the French Alternatives Energies and Atomic Energy Commission. Located in the CEA Cadarache Centre, with ITER next door, the 300+ physicists, engineers and technicians of the Institute carry out research on Magnetic Fusion as a potential future energy source.

  • Tokamak Operator Training at IRFM: a Successful Second International Session

    From March 2 to 6, 2026, IRFM organized the second edition of its training program for tokamak operators (also known as “Session Leaders”), open to its international partners. This program aims to recruit future Session Leaders for WEST, while also contributing to the training of operators for other fusion devices around…

Agenda

Highlights

  • Additive manufacturing for higher-performance plasma components

    Additive manufacturing for higher-performance plasma components

    A collaboration between DRF/IRFM and DES/LITEN has produced models of copper-alloy plasma-facing components (PFCs) using additive manufacturing. The technologies used are laser fusion on a powder bed and consolidation of the assembly by hot isostatic compression. These innovative components have already…

  • How fusion reactions make the plasma’s heart beat

    How fusion reactions make the plasma’s heart beat

    How will the plasma core in future fusion power plants behave? What will be the physical effects of alpha particles—produced directly by fusion reactions—on plasma stability? A new journal article provides a summary of recent research on the interaction between fast…

Recent publications

Find out more about our researchers’ scientific publications.

Key figures

  • 300 people
  • 30 doctoral and post-doctoral students
  • 25 collaborators
  • almost 200 publications a year

People

Doctoral students

Collaborators

Publications