News
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IRFM’s Participation in the 2nd Meeting of the International Committee on the Review of the Physical Design of CFEDR
The second meeting of the International Advisory Committee on the Physical Design of the China Fusion Engineering Demo Reactor (CFEDR) was held from April 14 to 16, 2026, in Hefei, China. Among the 11 invited international experts* were Jérôme Bucalossi, Xavier Litaudon, and Didier Mazon.
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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…
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A look back at the 2025 FEC in Chengdu
The CEA Fusion Department participated to the 30th Fusion Energy Conference (FEC), organized by the International Atomic…
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The CEA hosted the 36th meeting of the Broader Approach (BA) Steering Committee on 17–18 December 2025
The DRF (CEA) organized the 36th meeting of the BASC on 17–18 December 2025 in Cadarache and…
Agenda
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5th edition of the “Fusion pour Tous”
From 15/06/2026 at 9:00 AM to 19/06/2026 at 4:00 PM -
34th SOFT Conference
From 21/09/2026 at 8:00 AM to 25/09/2026 at 5:00 PM
Highlights
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Simulations conducted at the IRFM confirm the value of negative-triangularity plasmas
In tokamaks, particular attention has been paid in recent years to plasma configurations with negative triangularity, as opposed to the more traditional positive triangularity. Numerical modeling of experiments conducted on the DIII-D (USA), using the JOREK-GK code, has confirmed a decrease…
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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…
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
300
People
30
Doctoral students
25
Collaborators
190+
Publications