| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for RF coupling to individual sample in a nuclear magnetic resonance device. SOLUTION: A distributed high capacitance for an NMR resonance probe coil is obtained by an encircled conductive surface separated jointly with a main part of an RF current density distribution on the surface of an induction member of the resonance device. The surface is interrupted by one or more gaps for avoiding or controlling a circulating current on the conductive surface reflecting a circulating current of the induction member.
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