Low Magnetic Field Measurement by NMR Using Polarized Flowing Water

Cheol G. Kim; Kwon S. Ryu; Byung C. Woo; Chang S. Kim

doi:10.1109/20.281135

Low Magnetic Field Measurement by NMR Using Polarized Flowing Water

Cheol G. Kim, Kwon S. Ryu, Byung C. Woo, Chang S. Kim

Department of Physics and Chemistry

Korea Research Institute of Standards and Science

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	3198-3200
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	29
Issue number	6
DOIs	https://doi.org/10.1109/20.281135
State	Published - Nov 1993

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title = "Low Magnetic Field Measurement by NMR Using Polarized Flowing Water",

abstract = "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.",

author = "Kim, \{Cheol G.\} and Ryu, \{Kwon S.\} and Woo, \{Byung C.\} and Kim, \{Chang S.\}",

year = "1993",

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AU - Kim, Cheol G.

AU - Ryu, Kwon S.

AU - Woo, Byung C.

AU - Kim, Chang S.

PY - 1993/11

Y1 - 1993/11

N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/0027694611

U2 - 10.1109/20.281135

DO - 10.1109/20.281135

M3 - Article

AN - SCOPUS:0027694611

SN - 0018-9464

VL - 29

SP - 3198

EP - 3200

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 6

ER -

Low Magnetic Field Measurement by NMR Using Polarized Flowing Water

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