Design of a HTS magnet for application to resonant X-ray scattering

S. D. Chen, Y. T. Yu, Z. W. Huang, J. C. Jan, C. S. Hwang, I. G. Chen, C. H. Du, T. M. Uen, D. J. Huang, C. Y. Chang

研究成果: Article同行評審

6 引文 斯高帕斯(Scopus)

摘要

In material research, the characteristics of novel materials vary greatly with the environment. A magnet with a strong field will be developed for an experimental station for resonant X-ray scattering to investigate the magnetic properties of materials. This magnet will be developed with high-temperature superconductor (HTS) bulk YBa2 Cu3 O7 and magnetized with a HTS coil magnet wound with 2G HTS wire. HTS (RE) BCO will be selected to construct the coil of this magnet. Both the bulk and coil magnets will be assembled on the same movable system. The bulk HTS magnet will provide flux density greater than 4 T with a gap 34 mm that can accommodate the sample holder of the experimental station. The bulk magnet will be cooled with cryocoolers to 29 K and the coil magnet to 4.2 K; the coil magnet is separable from the bulk magnet after the field is trapped. We describe the concept of the magnetic-field calculation, the overall design of these magnets, and the cooling algorithm for the bulk HTS magnet system.

原文English
文章編號5643947
頁(從 - 到)1661-1664
頁數4
期刊IEEE Transactions on Applied Superconductivity
21
發行號3 PART 2
DOIs
出版狀態Published - 2011 六月

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學
  • 電氣與電子工程

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