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LLNL and Fraunhofer ILT Collaborate on Next-Gen Inertial Fusion Lasers for Power Plants

FUSION & ADVANCED NUCLEAR POWER

Lawrence Livermore National Laboratory (LLNL) and Fraunhofer Institute for Laser Technology ILT are collaborating on the ICONIC-FL project to transition laser-ignited inertial fusion from experimental to industrial application. The project aims to develop high-energy diode-pumped solid-state lasers capable of firing approximately 15 shots per second, essential for future fusion power plants.

Following LLNL's December 2022 breakthrough in energy extraction from fusion, the partnership will simulate laser amplifiers and validate designs to enhance efficiency and reliability. The collaboration leverages LLNL's high-energy laser expertise and Fraunhofer ILT's industrial scaling capabilities to accelerate the development of robust laser systems, potentially enabling climate-neutral electricity generation.

LLNL and Fraunhofer ILT Collaborate on Next-Gen Inertial Fusion Lasers for Power Plants
Dec 22, 2025, 6:59 PM

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