Title :
Application of NMR Circuit for Superconducting Magnet Using Signal Averaging
Author :
Yamada, R. ; Ishimoto, H. ; Shea, M.F. ; Schmidt, E.E. ; Borer, K.
Author_Institution :
Fermi National Accelerator Laboratory
fDate :
6/1/1977 12:00:00 AM
Abstract :
An NMR circuit was used to measure the absolute field values of Fermilab Energy Doubler magnets up to 44 kG. A signal averaging method to improve the S/N ratio was implemented by means of a Textronix Digital Processing Oscilloscope, followed by the development of an inexpensive microprocessor based system contained in a NIM module. Some of the data obtained from measuring two superconducting dipole magnets is presented.
Keywords :
Energy measurement; Frequency; Magnetic circuits; Magnetic field measurement; Microprocessors; Nuclear magnetic resonance; Oscilloscopes; Protons; Signal processing; Superconducting magnets;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1977.4328928
