Title :
Gradient field coils for MR imaging with high spectral purity
Author_Institution :
Siemens Res. Lab., Erlangen, West Germany
fDate :
3/1/1990 12:00:00 AM
Abstract :
Advanced magnetic field codes with implemented optimization features are presented which make it possible to find new, technically simple 3-D coil configurations with excellent field quality for magnetic resonance imaging (MRI). A family of solutions which require a minimum number of simple geometrical elements is presented, the most sophisticated having field error contributions of order nine and higher
Keywords :
biomedical NMR; biomedical equipment; coils; magnetic fields; coil configurations; field quality; geometrical elements; gradient field coils; magnetic field codes; magnetic resonance imaging; optimization features; Boring; Gaussian processes; Magnetic fields; Magnetic resonance imaging; Magnetic shielding; Polynomials; Radio frequency; Spatial resolution; Superconducting coils; Superconducting magnets;
Journal_Title :
Magnetics, IEEE Transactions on
