A 700 MHz LTS/HTS NMR magnet - A status report

Juan Bascuñán, Haigun Lee, Emanuel S. Bobrov, Seungyong Hahn, Yukikazu Iwasa

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

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.

Original languageEnglish
Article number1643146
Pages (from-to)1531-1534
Number of pages4
JournalIEEE Transactions on Applied Superconductivity
Volume16
Issue number2
DOIs
Publication statusPublished - 2006 Jun 1

Fingerprint

Magnets
magnets
Nuclear magnetic resonance
nuclear magnetic resonance
inserts
coils
Testing
Cryogenics
Atmospheric pressure
cryogenics
atmospheric pressure
assembly
high resolution

Keywords

  • BSCCO-2223/Ag/stainless steel tape
  • LTS/HTS coils
  • NMR magnet

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Physics and Astronomy (miscellaneous)

Cite this

Bascuñán, J., Lee, H., Bobrov, E. S., Hahn, S., & Iwasa, Y. (2006). A 700 MHz LTS/HTS NMR magnet - A status report. IEEE Transactions on Applied Superconductivity, 16(2), 1531-1534. [1643146]. https://doi.org/10.1109/TASC.2005.864454

A 700 MHz LTS/HTS NMR magnet - A status report. / Bascuñán, Juan; Lee, Haigun; Bobrov, Emanuel S.; Hahn, Seungyong; Iwasa, Yukikazu.

In: IEEE Transactions on Applied Superconductivity, Vol. 16, No. 2, 1643146, 01.06.2006, p. 1531-1534.

Research output: Contribution to journalArticle

Bascuñán, J, Lee, H, Bobrov, ES, Hahn, S & Iwasa, Y 2006, 'A 700 MHz LTS/HTS NMR magnet - A status report', IEEE Transactions on Applied Superconductivity, vol. 16, no. 2, 1643146, pp. 1531-1534. https://doi.org/10.1109/TASC.2005.864454
Bascuñán, Juan ; Lee, Haigun ; Bobrov, Emanuel S. ; Hahn, Seungyong ; Iwasa, Yukikazu. / A 700 MHz LTS/HTS NMR magnet - A status report. In: IEEE Transactions on Applied Superconductivity. 2006 ; Vol. 16, No. 2. pp. 1531-1534.
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