Diamond spheres for inertial confinement fusion
2009; IOP Publishing; Volume: 49; Issue: 11 Linguagem: Inglês
10.1088/0029-5515/49/11/112001
ISSN1741-4326
AutoresJuergen Biener, D. Ho, C. Wild, Eckhard Woerner, Monika M. Biener, Bassem S. El-Dasher, D. G. Hicks, J. H. Eggert, P. M. Celliers, G. W. Collins, Nick E. Teslich, B. Kozioziemski, S. W. Haan, A. V. Hamza,
Tópico(s)High-pressure geophysics and materials
ResumoThe National Ignition Facility (NIF) will allow scientists to prove the feasibility of inertial confinement fusion (ICF). The success of ICF experiments at NIF will critically depend on the availability of robust targets. Guided by computer simulations, we generated a new target design that takes advantage of the extreme atomic density of synthetic diamond, and developed a process that allows us to produce large quantities of these ultrahigh precision diamond targets via a low-cost batch process. Computer simulations were used to assess the performance and the robustness of these diamond targets. The results demonstrate that diamond has the potential to outperform other target materials in terms of energy efficiency and implosion stability, thus making successful ignition more likely.
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