For the purpose of efficiently correcting a quadratic term component of a static magnetic field, when an inhomogeneity error of a static magnetic field generated by a pair of magnets supported by yokes so that the magnets face each other across a space is to be corrected, a quadratic term component of...http://www.google.fr/patents/US6744252?utm_source=gb-gplus-shareBrevet US6744252 - Magnetic field correcting method, magnetic field generating apparatus, and magnetic resonance imaging apparatus
Magnetic field correcting method, magnetic field generating apparatus, and ...
