A platform for high-repetition-rate laser experiments on the Large Plasma Device
A platform for high-repetition-rate laser experiments on the Large Plasma Device
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DOI：
10.1017/hpl.2018.11
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发表时间：
2018-04
影响因子：
4.8
通讯作者：
D. Schaeffer;L. Hofer;Erik Knall;P. Heuer;C. Constantin;C. Niemann
中科院分区：
文献类型：
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作者：
D. Schaeffer;L. Hofer;Erik Knall;P. Heuer;C. Constantin;C. Niemann
我们提出了一个用于研究实验室天体物理学的新实验平台，该平台将高强度、高重复率激光与加州大学洛杉矶分校的大型等离子体装置相结合。为了展示该平台的实用性，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，以及超阿尔芬尼克激光产生的等离子体与环境磁化等离子体之间相互作用的电场、电荷密度和电流密度的导出量。
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.