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Fusion Science and Technology
Latest News
U.K. vision for fusion
The U.K. government has announced a series of initiatives to progress fusion to commercialization, laid out in a fusion strategy policy paper published March 16. A New Energy Revolution: The UK’s Plan for Delivering Fusion Energy begins to describe how the government’s £2.5 billion (about $3.4 billion) investment in fusion research and development over five years will be allocated.
J. M. Blatz, P. Barrows, T. Gribb, D. M. Cech, G. Becerra, T. Kile, C. M. Jacobson, L. Jacobson, J. Giffey, R. Radel
Fusion Science and Technology | Volume 79 | Number 6 | August 2023 | Pages 617-629
Research Article | doi.org/10.1080/15361055.2023.2167458
Articles are hosted by Taylor and Francis Online.
There is a known demand for a fusion prototypic neutron source capable of emulating the neutron-induced damage caused by fusion. If no such source is developed in a timely and economical manner, the use of fusion as a source of energy will be hindered by material selection and qualification. Presented here is one possible path toward the development of a fusion prototypic neutron source by enhancing an operational neutron generator platform with so-called plasma windows. The use of plasma windows addresses a weakness in the current design by improving the pressure differential between acceleration and the target regions. This improvement, combined with the use of multiple beamlines, represents the possibility of dramatically increasing the fusion neutron flux capabilities of such a system.