Title :
750 MHz NMR magnet development
Author :
Zhukovsky, A. ; Iwasa, Y. ; Bobrov, E.S. ; Ludlam, J. ; Williams, J.E.C. ; Hirose, R. ; Zhao, Z. Ping
Author_Institution :
Francis Bitter Nat. Magnet Lab., MIT, Cambridge, MA, USA
fDate :
1/1/1992 12:00:00 AM
Abstract :
The authors consider the development of a magnet for a high-resolution 750-MHz proton spectrometer. The magnet operates in persistent mode at a central field of 17.63 T. The tenth-order coil system consists of seven niobium-tin and five niobium-titanium sections. Rectangular cross-section conductors are used for high radial homogeneity and for high filling factor. The details of design, construction, and quench analysis are described, and results of some preliminary tests are presented
Keywords :
magnetic resonance spectrometers; nuclear magnetic resonance spectroscopy; proton magnetic resonance; spectrometer components and accessories; superconducting magnets; 17.63 T; 750 MHz; NMR magnet; PMR; construction; design; high filling factor; high radial homogeneity; high-resolution; persistent mode; proton spectrometer; quench analysis; superconducting magnets; tenth-order coil system; Coils; Conductors; Filling; Magnetic analysis; Niobium compounds; Niobium-tin; Nuclear magnetic resonance; Protons; Spectroscopy; Titanium compounds;
Journal_Title :
Magnetics, IEEE Transactions on
