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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Nuclear Science and Engineering
March 2026
Nuclear Technology
February 2026
Fusion Science and Technology
January 2026
Latest News
Fusion energy: Progress, partnerships, and the path to deployment
Over the past decade, fusion energy has moved decisively from scientific aspiration toward a credible pathway to a new energy technology. Thanks to long-term federal support, we have significantly advanced our fundamental understanding of plasma physics—the behavior of the superheated gases at the heart of fusion devices. This knowledge will enable the creation and control of fusion fuel under conditions required for future power plants. Our progress is exemplified by breakthroughs at the National Ignition Facility and the Joint European Torus.
Technical Session|Radioisotope Power Systems
Wednesday, May 8, 2024|1:00–2:40PM MDT|Sweeney A
Session Chair:
Elizabeth Bluhm
Session Organizer:
Alternate Chair:
Adam Parkison (ORNL)
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Conceptual Spacer Design for the ATR GEN I Target for Pu-238 Production in the Advanced Test Reactor at Idaho National Laboratory
1:00–1:25PM MDT
Jill Mitchell (INL)
Paper
Process Improvement for Pu-238 Production at Idaho National Laboratory
1:25–1:50PM MDT
William S. Green (INL), Andrew J. Zillmer (INL), Jill R. Mitchell (INL), Erik Rosvall (INL), Brittany Grayson (INL), Austen D. Fradeneck (INL), Kevin M. Geddes (INL), Randel Paulsen (INL), Justin D. Lower (INL)
Pu-238 Production Progress at Idaho National Laboratory from December 2022 to December 2023
1:50–2:15PM MDT
William S. Green (INL), Andrew J. Zillmer (INL), Jill R. Mitchell (INL), Erik Rosvall (INL), Brittany J. Grayson (INL), Ryan L. Marlow (INL), Austen D. Fradeneck (INL), Jonathan K. Foster (INL), Kevin M. Geddes (INL), Mark A. Hill (INL), Paul F. O'Donnell Jr. (INL)
Processing of Tritium Sources from Surface to Space
2:15–2:40PM MDT
Krystine Pimentel (City Labs), Peter Cabauy (City Labs), Jesse Grant (City Labs), Mark Stone (City Labs), Thomas E. Adams (Naval Surface Warfare Center)
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