Conceptual Design of a Liquid Helium Vertical Test-Stand for 2m long Superconducting Undulator Coils
Conceptual Design of a Liquid Helium Vertical Test-Stand for 2m long Superconducting Undulator Coils
复制标题
2m长超导波荡器线圈液氦立式试验台概念设计
DOI：
10.1088/1742-6596/2380/1/012027
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发表时间：
2022
期刊：
影响因子：
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通讯作者：
P. Ziółkowski
中科院分区：
文献类型：
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作者：
B. Marchetti;S. Abeghyan;J. Baader;S. Barbanotti;S. Casalbuoni;M. Di Felice;H. Eckoldt;U. Englisch;V. Grattoni;A. Grau;A. Hauberg;K. Jensch;D. La Civita;S. Lederer;L. Lilje;R. Ramalingam;T. Schnautz;M. Vannoni;M. Yakopov;R. Zimmermann;P. Ziółkowski
与具有相同真空间隙和周期长度的永磁体波荡器(PMU)相比，超导波荡器(SCU)可以产生更高的光子通量，覆盖更宽的光子能量范围。为了建立用于欧洲XFEL设施未来升级的超导波荡器的专门技术，正在开发用于表征SCU的测试台SUNDAE1。SUNDAE1的目的是通过精确的磁场测量来培训、调谐和开发新的SCU线圈。该实验装置将允许对长达2米的磁铁进行表征。这些磁铁将被浸泡在4K或2K温度的氦气浴中。在这篇文章中，我们描述了实验装置并强调了它的预期性能。
Superconducting Undulators (SCUs) can produce higher photon flux and cover a wider photon energy range compared to permanent magnet undulators (PMUs) with the same vacuum gap and period length. To build the know-how to implement superconducting undulators for future upgrades of the European XFEL facility, the test stand SUNDAE1 for the characterization of SCU is being developed. The purpose of SUNDAE1 is the training, tuning and development of new SCU coils by means of precise magnetic field measurements. The experimental setup will allow the characterization of magnets up to 2m in length. These magnets will be immersed in a Helium bath at 4K or 2K temperature. In this article, we describe the experimental setup and highlight its expected performances.
使用 XFEL 相干衍射成像联合分析金属纳米粒子结构和粒度分布
DOI：
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发表时间：
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期刊：
影响因子：
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作者：
高橋幸生;鈴木明大;是津信行;苙口友隆;高山裕貴;関口優希;小林 周;山本雅貴;中迫雅由
通讯作者：
中迫雅由