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Cross-Axis projection error in optically pumped magnetometers and its implication for magnetoencephalography systems
Optically pumped magnetometers (OPMs) developed for magnetoencephalography (MEG) typically operate in the spin-exchange-relaxation-free (SERF) regime and measure a magnetic field component perpendicular to the propagation axis of the optical-pumping photons. The most common type of OPM for MEG emplo...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8929686/ https://www.ncbi.nlm.nih.gov/pubmed/34915157 http://dx.doi.org/10.1016/j.neuroimage.2021.118818 |