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The dynamics of high compression of laser fusion targets

Steven D. Bertke, Edward B. Goldman1978年被引用 7Nuclear FusionIF 3出版社

The dynamics of laser-imploded pellets are studied to isolate those features which are essential to achieving high compression and large ⟨ρR⟩. Under the ideal conditions assumed here (e.g. no photon or electron preheat), the three-parameter hinged-ramp pulse (an appropriate sum of two linear ramps) is shown to reproduce the behaviour of optimal (i.e. singular) pulses and is used to investigate and control the hydrodynamics of the implosion.

日本語訳

レーザー爆縮ペレットのダイナミクスを研究し、高圧縮と大きな⟨ρR⟩を達成するために本質的な特徴を抽出する。ここで仮定される理想的条件(例えば、光子または電子の予熱がないこと)の下では、三パラメータのヒンジ付きランプパルス(二つの線形ランプの適切な和)が最適(すなわち特異)パルスの挙動を再現することが示され、爆縮の流体力学を調査および制御するために使用される。

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