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DOE OSTI · 2998337

Completion of Level 2 FY25 milestone #9193

Chapman, Tom [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)]
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Abstract

Future laser facilities, such as the National Ignition Facility (NIF) Enhanced Yield Capability (EYC) upgrade, or entirely new facilities (often referred to as a “Next Generation” laser facilities), will drive inertial confinement fusion (ICF) targets with higher laser energies and total laser drive powers than those currently accessible at the NIF. One of the primary concerns is the loss of driver energy or symmetry control due to unwanted laser-plasma interactions (LPIs) that can backscatter, divert, or otherwise redistribute laser drive in a deleterious manner, or pre-heat the capsule ablator or fuel through the generation of hot electrons.

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Chapman, Tom [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)]. 2025-10-14. Completion of Level 2 FY25 milestone #9193. https://doi.org/10.2172/2998337

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