A novel and sensitive Faraday-type magnetometer for the field range from 0 to 12 T
作者:
D. Zhang,
Ch. Probst,
K. Andres,
期刊:
Review of Scientific Instruments
(AIP Available online 1997)
卷期:
Volume 68,
issue 10
页码: 3755-3760
ISSN:0034-6748
年代: 1997
DOI:10.1063/1.1148022
出版商: AIP
数据来源: AIP
摘要:
A Faraday-type magnetometer is described in which the magnetic force is measured capacitively by monitoring the displacement of a spring-suspended quartz sample holder. A double gradient coil is used in order to compensate the force on the empty sample holder, thus minimizing the background signal. The magnetometer can be used at any temperature down to 1.4 K and has an ultimate sensitivity for magnetic moments of2×10−6emu(G cm3).©1997 American Institute of Physics.
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