Fusion Doctors
ITER hosts the future
12 Nov 2018
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Kirsten Haupt
For three days last week, the ITER building was brimming with energy, inspiration and enthusiasm. One hundred and thirty-five young fusion aficionados took over the ground floor to exchange with one another and with ITER experts about their common passion: the realization of fusion energy.
A lot is expected of these 135 young fusion experts who will spend their professional careers in developing fusion as a future source of energy. Photo: C. Roux CEA-IRFM
For the sixth time, PhD students specializing in fusion energy got together under the umbrella of FuseNet, the association that coordinates European fusion education activities. This year, the event was hosted with the support of the ITER Organization and the French Alternative Energies and Atomic Energy Commission (CEA).
"This great challenge of fusion is what we need you for," said Roger Jaspers of the Eindhoven University of Technology, and the FuseNet program leader, at the outset of the three-day meeting. He advised the students to take full advantage of the gathering—to form networks ("Maybe the future director of DEMO is sitting next to you now!"), broaden their horizons, and see with their own eyes all around that fusion is becoming a reality.
A jam-packed program offered the students insights into some of the more challenging aspects of ITER: plasma-wall interactions, plasma disruptions, the use of beryllium, and tritium breeding. Students also heard about the challenges of the ITER Research Plan and learned about recent developments at Wendelstein 7-X and WEST.
For ITER Director-General Bernard Bigot—a former educator—it was a special treat to stand in front of a big crowd of young scientists and engineers "who have decided to dedicate their career to the quest for fusion energy." Telling the students about recent progress, Bigot said the ITER Project had met the 58 percent completion mark (to First Plasma) in September. "The second half will be very challenging and we will not enjoy the benefit of overtime."
Nearly every speaker referred to the tremendous task the 135 young fusion specialists will face in their professional lives to make fusion energy a reality. For co-organizer Roddy Vann of York University, the added value of the FuseNet event is that the students meeting today will be the people running the ITER control room in 20 years. Guido Lange, co-organizer and researcher from Eindhoven University of Technology, picked up on this theme in his remarks about socio-economic aspects of a future fusion industry. "Breakthroughs to make future fusion devices cheap, fast and tailored need to come out of your hands," he said.
The students did not just soak up information; they also shared their own work either as a poster presentation or in the challenging format of a Pecha Kucha talk.
It seems that some of the students are already contributing to the ITER Project: during the quieter intervals, quite a few ITER experts could be seen studying the posters.
Scroll through the gallery below for impressions from the event.
Indefatigable
While most were rolling up their posters, jotting down the last contact details, and preparing for their journey home ... some could just not stop discussing each other's work.
An adventure in Aix-en-Provence
On their second evening, the students roamed the streets and squares of Aix-en-Provence on a treasure hunt ... and took the photos to prove it.
Ode to fusion
"Fusion powers stars in heaven—and we do it here on Earth," sang the Fusion Choir to the tune of Beethoven's "Ode to Joy." It was one of the last highlights of this year's PhD event.
The coolest prize ever
"It's just the coolest prize ever," said Ana Kostic from Ghent University about her award. Roddy Vann of York University handed her a piece of ITER superconductor, a unique gift for the best Pecha Kucha presentation.
How to manufacture giant magnets
The head of ITER's Magnet Division Neil Mitchell (blue helmet) had the students' attention when he shared his expertise about the manufacturing of the poloidal field coils.
Dramatic skies
The site visit gave students the chance to see ITER progress with their own eyes. The autumn weather made for a dramatic backdrop. Photo: C. Roux CEA-IRFM
Selfies galore
A record number of "selfies" made their way into the various social media networks.
Crowded hallways
Over three days, 118 students presented their PhD work as scientific posters—a display which attracted many an ITER expert.
Introducing Pecha Kucha
Sixteen students were brave enough to try their hand at a Pecha Kucha presentation (pictured: Elizaveta Sytova from the Max Planck Institute for Plasma Physics who spoke about power exhaust with impurity seeding). Photo: C. Roux CEA-IRFM
Attentive audience
At the 6th PhD event organized by FuseNet and hosted by ITER, 135 PhD students specializing in fusion all over Europe—including 25 young women—had the chance to listen to lectures about a wide range of fusion-related subjects. Photo: C. Roux CEA-IRFM