LOW MAGNETIC-FIELD MEASUREMENT BY NMR USING POLARIZED FLOWING WATER

被引：9

作者：

KIM, CG

RYU, KS

WOO, BC

KIM, CS

机构：

[1] Magnetics Laboratory, Korea Research Institute of Standards and Science, Taedok Science Town, Taejon 305-606

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1993年 / 29卷 / 06期

关键词：

D O I：

10.1109/20.281135

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

NMR experiment using polarized flowing water was performed to measure the low magnetic field. The periodic changes of signal amplitude and phase for the increasing applied RF field are ascribed to the sinusoidal variation in the resonance transition. The NMR signal with a good signal-to-noise ratio was demonstrated down to 0.1 mT range to determine the field within the uncertainty of a few tens per million.

引用

页码：3198 / 3200

页数：3

共 8 条

[1]

KIM CG, IN PRESS IEEE T INST

[2] NUCLEAR-MAGNETIC-RESONANCE FOR MEASUREMENT [J].