A compact, turnkey, narrow-bandwidth, tunable, and high-photon-flux extreme ultraviolet source
A compact, turnkey, narrow-bandwidth, tunable, and high-photon-flux extreme ultraviolet source
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紧凑、交钥匙、窄带宽、可调谐、高光子通量极紫外光源
DOI：
10.1063/1.5133154
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发表时间：
2020
期刊：
影响因子：
1.6
通讯作者：
J. Rothhardt
中科院分区：
文献类型：
--
作者：
V. Hilbert;M. Tschernajew;R. Klas;J. Limpert;J. Rothhardt
我们报告了一种基于高谐波发生的紧凑型高光子通量极紫外（XUV）源。在 21.8 eV 和 26.6 eV 时实现高 XUV 光子通量（>1013 光子/秒）。生成的谐波的窄光谱带宽 (ΔE/E < 10−3) 处于最先进的同步加速器光束线范围内，可实现高分辨率光谱实验。基于光纤激光系统的稳健设计可以在专业激光实验室之外进行交钥匙控制甚至远程控制操作，这为各种应用开辟了道路。
We report on a compact high-photon-flux extreme ultraviolet (XUV) source based on high harmonic generation. A high XUV-photon flux (>1013 photons/s) is achieved at 21.8 eV and 26.6 eV. The narrow spectral bandwidth (ΔE/E < 10−3) of the generated harmonics is in the range of state-of-the-art synchrotron beamlines and enables high resolution spectroscopy experiments. The robust design based on a fiber–laser system enables turnkey-controlled and even remotely controlled operation outside specialized laser laboratories, which opens the way for a variety of applications.
影响因子：
2
作者：
S. Schippers;A. Kilcoyne;R. Phaneuf;A. Müller
通讯作者：
S. Schippers;A. Kilcoyne;R. Phaneuf;A. Müller