Measuring Magneto-Mechanical Hysteresis during Fatigue Testing using Optically Pumped Magnetometers
, 2021 Magnetic and magneto-mechanical testing are commonly used for qualitative characterization of damage in devices and in large test sites. This presentation reports first results obtained with an optically pumped zero-field magnetometer (OPM) in ...
Koss, Peter A. +6 more
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Software program development of a high-precision magnetometer system for human-occupied vehicles [PDF]
Geoscientific Instrumentation, Methods and Data SystemsCesium optically pumped magnetometers are widely used in geophysical exploration, environmental monitoring, and scientific research for magnetic field measurements.
Q. Zhang +6 more
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Measuring the cortical tracking of speech with optically-pumped magnetometers
NeuroImage, 2021 During continuous speech listening, brain activity tracks speech rhythmicity at frequencies matching with the repetition rate of phrases (0.2–1.5 Hz), words (2–4 Hz) and syllables (4–8 Hz).
Paul de Lange +8 more
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Study on the measurement of magnetic vector potentials using an optically pumped atomic magnetometer [PDF]
, 2023 岩手大学博士（工学）原著論文 Differential behavior of magnetic field and magnetic vector potential in an optically pumped Rb atomic magnetometer, Yuya Shoji, Masahiro Daibo, AIP Advances, 13(2), 025127, 2023doctoral ...
正路, 裕也, SHOJI, Yuya
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Rapid Online Solid-State Battery Diagnostics with Optically Pumped Magnetometers
Applied Sciences, 2020 Solid-state battery technology is motivated by the desire to deliver flexible power storage in a safe and efficient manner. The increasingly widespread use of batteries from mass production facilities highlights the need for a rapid and sensitive ...
Yinan Hu +9 more
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Optimizing NV magnetometry for Magnetoneurography and Magnetomyography applications
Frontiers in Neuroscience, 2023 Magnetometers based on color centers in diamond are setting new frontiers for sensing capabilities due to their combined extraordinary performances in sensitivity, bandwidth, dynamic range, and spatial resolution, with stable operability in a wide range ...
Chen Zhang +12 more
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Active Magnetic-Field Stabilization with Atomic Magnetometer
Sensors, 2020 A magnetically-quiet environment is important for detecting faint magnetic-field signals or nonmagnetic spin-dependent interactions. Passive magnetic shielding using layers of large magnetic-permeability materials is widely used to reduce the magnetic ...
Rui Zhang +7 more
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NeuroImage, 2022 Multimodal neuroimaging plays an important role in neuroscience research. Integrated noninvasive neuroimaging modalities, such as magnetoencephalography (MEG), electroencephalography (EEG) and functional near-infrared spectroscopy (fNIRS), allow neural ...
Xingyu Ru +18 more
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Magnetic Flow Metering with Optically Pumped Magnetometers (OPM)
, 2023 6970We present a novel non-invasive flow metering procedure where the flow velocity of a fluid is determined using polarized hydrogen nuclei of the fluid as magnetic markers.
Schmieder, Leonhard +2 more
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Electro-optically Q-switched Er:YAG laser in-band pumped by an Er,Yb fiber laser
, 2006 Electro-optically Q-switched operation of an Er:YAG laser at 1645nm end-pumped by a cladding-pumped Er-Yb fiber laser is reported.
Clarkson, W.A. +2 more
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