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Fusion Science and Technology
August 2025
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DOE fast tracks test reactor projects: What to know
The Department of Energy today named 10 companies that want to get a test reactor critical within the next year using the DOE’s offer to authorize test reactors outside of national laboratories. As first outlined in one of the four executive orders on nuclear energy released by President Trump on May 23 and in the request for applications for the Reactor Pilot Program released June 18, the companies must use their own money and sites—and DOE authorization—to get reactors operating. What they won’t need is a Nuclear Regulatory Commission license.
J. G. Bak, S. G. Lee, Hanbit project team
Fusion Science and Technology | Volume 43 | Number 1 | January 2003 | Pages 256-258
Diagnostics | doi.org/10.13182/FST03-A11963606
Articles are hosted by Taylor and Francis Online.
Diamagnetic flux is measured by using diamagnetic loops in the central cell of the Hanbit magnetic mirror device. Diamagnetic loop measurements are carried out during rf discharges with a frequency of 3.5 MHz or 3.75MHz. In the measurement, the rf power is varied from 60 kW to 200kW, and the vacuum magnetic field of 0.130 T – 0.242 T is applied in the central cell. The present status of the diamagnetic loop measurements is described and experimental results from diamagnetic flux measurements under several Hanbit operational conditions are presented. The purpose of this work is preparation of a database (such as the dependence of the diamagnetic flux upon the applied vacuum magnetic field and rf power) for physics studies in the Hanbit device.