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Conference Paper Influence of Ambient Magnetic Field on Optically Pumped Atomic Magnetometer
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Authors
Ye Jin Yu, Hyun Joon Lee, In-Kui Cho, Han Seb Moon
Issue Date
2020-08
Citation
한국광학회 첨단 레이저 및 레이저 응용 워크샵 2020, pp.1-1
Publisher
한국광학회
Language
English
Type
Conference Paper
Abstract
We demonstrate an optically pumped atomic magnetometer and measure the sensitivity to the ambient magnetic field in three different conditions; mu-metal shield, unshielded-3-axis constant field compensation, unshielded-3-axis constant and gradient field compensation. The sensitivity is enhanced by taking higher compensation condition.
KSP Keywords
Different conditions, Magnetic field, Metal shield, Mu-metal, Optically pumped atomic magnetometer, Sensitivity to