USING  SELECTIVE  FREQUENCY  REJECTION  OF  NMR
SIGNALS  IN  MRT  FOR  VISUALIZATION  OF  MAGNETIC  FIELD  IN HOMOGENEITIES
 
 

Yu. I. Neronov, N. Mukhannad, V. K. Ivanov

Saint-Petersburg State Institute of Fine Mechanics and Optics (Technical University)

 
   The paper presents the results of studying the selective frequency rejection mode of magnetic resonance tomography. It is shown that the method offered is applicable for visualization of the magnetic field distribution and is useful both for recording field distortions due to edge diamagnetic changes of a medium and for determination of static inhomogeneities in magnets of various purposes.