双环面镜对宽带高次谐波辐射的微聚焦

Hélène Coudert-Alteirac; Hugo Dacasa; Filippo Campi; Emma Kueny; Balázs Farkas; Fabian Brunner; Sylvain Maclot; Bastian Manschwetus; Hampus Wikmark; Jan Lahl; Linnea Rading; Jasper Peschel; Balázs Major; Katalin Varjú; Guillaume Dovillaire; Philippe Zeitoun; Per Johnsson; Anne L'Huillier; Piotr Rudawski

doi:10.3390/app7111159

双环面镜对宽带高次谐波辐射的微聚焦

仪器与探测器 2017-11-15 v1 光学

作者: Hélène Coudert-Alteirac , Hugo Dacasa , Filippo Campi , Emma Kueny , Balázs Farkas , Fabian Brunner , Sylvain Maclot , Bastian Manschwetus , Hampus Wikmark , Jan Lahl , Linnea Rading , Jasper Peschel , Balázs Major , Katalin Varjú , Guillaume Dovillaire , Philippe Zeitoun , Per Johnsson , Anne L'Huillier , Piotr Rudawski

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摘要

我们提出了一种基于 Wolter 配置的双环面镜光学系统，用于聚焦宽带 XUV 辐射。借助 XUV 波前传感器对聚焦光学系统的对准进行了优化。将优化后的波前反向传播至焦点，得到半高全宽为 3.6 $\times$ 4.0 $\mu$ m $^2$ 的焦斑，这与预测最小尺寸为 3.0 $\times$ 3.2 $\mu$ m $^2$ 的光线追踪模拟结果一致。这项工作对于优化聚焦高次谐波的强度以达到非线性相互作用区域非常重要。

关键词

微聚焦高次谐波辐射环面镜 Wolter 配置 XUV 辐射波前传感器光线追踪模拟

引用

@article{arxiv.1710.05727,
  title  = {Micro-focusing of broadband high-order harmonic radiation by a double toroidal mirror},
  author = {Hélène Coudert-Alteirac and Hugo Dacasa and Filippo Campi and Emma Kueny and Balázs Farkas and Fabian Brunner and Sylvain Maclot and Bastian Manschwetus and Hampus Wikmark and Jan Lahl and Linnea Rading and Jasper Peschel and Balázs Major and Katalin Varjú and Guillaume Dovillaire and Philippe Zeitoun and Per Johnsson and Anne L'Huillier and Piotr Rudawski},
  journal= {arXiv preprint arXiv:1710.05727},
  year   = {2017}
}

备注

17 pages, 6 figures

双环面镜对宽带高次谐波辐射的微聚焦

摘要

关键词

引用

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