A 700 MHz LTS/HTS NMR Magnet- A Status Report

Phase II of our three phase program to develop a 1 GHz High Resolution LTS/HTS NMR Magnet, entails the design, construction and testing of a 700 MHz LTS/HTS NMR magnet. Here we report on the design and construction of a 100 MHz HTS Insert magnet, its interface to a 600 MHz LTS magnet, and testing of...

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Veröffentlicht in:IEEE transactions on applied superconductivity 2006-06, Vol.16 (2), p.1531-1534
Hauptverfasser: Bascunan, J., Haigun Lee, Bobrov, E.S., Seungyong Hahn, Iwasa, Y.
Format: Artikel
Sprache:eng
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Zusammenfassung:Phase II of our three phase program to develop a 1 GHz High Resolution LTS/HTS NMR Magnet, entails the design, construction and testing of a 700 MHz LTS/HTS NMR magnet. Here we report on the design and construction of a 100 MHz HTS Insert magnet, its interface to a 600 MHz LTS magnet, and testing of the LTS/HTS assembly. Immersed in 4.2 K LHe at atmospheric pressure, the coils are independently powered with the HTS Insert operating at 116 A while the background LTS coil carries 235 A. Details of the mechanical, cryogenic and magnetic features of the system are presented
ISSN:1051-8223
1558-2515
DOI:10.1109/TASC.2005.864454