A 700 MHz LTS/HTS NMR Magnet— A Status Report
| Autor: | Haigun Lee, E.S. Bobrov, Seungyong Hahn, Yukikazu Iwasa, Juan Bascunan |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Nmr magnet
High-temperature superconductivity Materials science Nuclear engineering High resolution Superconducting magnet Cryogenics Condensed Matter Physics Electronic Optical and Magnetic Materials law.invention Nuclear magnetic resonance Three-phase law Electromagnetic coil Magnet Electrical and Electronic Engineering |
| Zdroj: | IEEE Transactions on Applied Superconductivity. 16:1531-1534 |
| ISSN: | 1051-8223 |
| DOI: | 10.1109/tasc.2005.864454 |
| Popis: | 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 |
| Databáze: | OpenAIRE |
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