利用自由电子激光探测超强激光辐照后固体密度微线靶的动力学
等离子体物理
2023-11-07 v1
摘要
在本文中，我们展示了一项实验，探究直径 7 微米的碳线在被近相对论强度短脉冲激光辐照后的等离子体动力学。利用 X 射线自由电子激光脉冲测量小角 X 射线散射信号，我们观察到散射表面发生弯曲并在数十皮秒内易于失稳。该过程的动力学与线内存在尖锐、传播的激波前沿一致，其移动速度接近孔钻速度。
引用
@article{arxiv.2302.03104,
title = {Probing the dynamics of solid density micro-wire targets after ultra-intense laser irradiation using a free-electron laser},
author = {Thomas Kluge and Michael Bussmann and Eric Galtier and Siegfried Glenzer and Jörg Grenzer and Christian Gutt and Nicholas J. Hartley and Lingen Huang and Alejandro Laso Garcia and Hae Ja Lee and Emma E. McBride and Josefine Metzkes-Ng and Motoaki Nakatsutsumi and Inhyuk Nam and Alexander Pelka and Irene Prencipe and Lisa Randolph and Martin Rehwald and Christian Rödel and Melanie Rödel and Toma Toncian and Long Yang and Karl Zeil and Ulrich Schramm and Thomas E. Cowan},
journal= {arXiv preprint arXiv:2302.03104},
year = {2023}
}