Mr - field probes with the addition of turns to improve the homogeneity and the localization of the mess - volume

摘要

The invention relates to a method and field probes (fs) for the measurement of a static (b0) and / or, in particular, of a dynamic (b1; bg) magnetic field in an imaging magnetic resonance imaging system (101), characterized in that the field probe (fs) has a body (kp), which, in respect of a coil (hfs) which, in a middle coil section (wm), and the (hfs) at least one or two outer winding sections (wl, wr) comprises.