Very tightly-focused ion beam was obtained by “Plasma Focus Diode” (PFD), yielding focusing diameter of ∼ 360 µm, and power density of ∼ 0.1 TW/cm2 at the beam energy of ∼ 1.5 MeV. Enhanced energy deposition was observed in the interaction with aluminium target with the enhancement ratio of ∼ 1.5. In comparison of the experimental data with 1-D hydrocode simulation, good agreement is obtained between them.
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机译：通过“等离子体聚焦二极管”（PFD）获得非常紧密的离子束，产生〜360μm的聚焦直径，并且在径向能量下的〜1.5的电力密度为约0.1-Tw / cm 2 梅维。在与铝靶的相互作用中观察到增强的能量沉积，增强比率为约1.5。与1-D SOLOCOGE仿真的实验数据相比，它们之间获得了良好的一致性。
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