We present a new experimental platform for studying laboratory astrophysics that combines a high-intensity, high-repetition-rate laser with the Large Plasma Device at the University of California, Los Angeles. To demonstrate the utility of this platform, we show the first results of volumetric, highly repeatable magnetic field and electrostatic potential measurements, along with derived quantities of electric field, charge density and current density, of the interaction between a super-Alfvénic laser-produced plasma and an ambient, magnetized plasma.

中文翻译：

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大型等离子体设备上的高重复率激光实验平台

我们提出了一个新的实验平台，用于研究实验室天体物理学，该平台将高强度、高重复率的激光与加州大学洛杉矶分校的大型等离子体装置相结合。为了证明该平台的实用性，我们展示了体积、高度可重复的磁场和静电势测量的第一个结果，以及衍生的电场量、电荷密度和电流密度，以及超级 Alfvénic 激光产生的相互作用等离子体和环境磁化等离子体。