Tri-axial rubidium and helium optically pumped magnetometers for on-scalp magnetoencephalography recording of interictal epileptiform discharges: a case study

Tri-axial rubidium and helium optically pumped magnetometers for on-scalp magnetoencephalography recording of interictal epileptiform discharges: a case study

Cryogenic magnetoencephalography (MEG) enhances the presurgical assessment of refractory focal epilepsy (RFE). Optically pumped magnetometers (OPMs) are cryogen-free sensors that enable on-scalp MEG recordings. Here, we investigate the application of tri-axial OPMs [87Rb (Rb-OPM) and 4He gas (He-OPM...

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Bibliographic Details
Main Authors: Odile Feys, Pierre Corvilain, Etienne Labyt, Mahdi Mahmoudzadeh, Laura Routier, Claudine Sculier, Niall Holmes, Matthew Brookes, Serge Goldman, Rudy Romain, Sergey Mitryukovskiy, Agustin Palacios-Laloy, Denis Schwartz, Nacim Betrouni, Philippe Derambure, Fabrice Wallois, Vincent Wens, Xavier De Tiège
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-11-01
Series:Frontiers in Neuroscience
Subjects:
magnetoencephalography
optically pumped magnetometers
on-scalp magnetoencephalography
refractory epilepsy
focal epilepsy
Online Access:https://www.frontiersin.org/articles/10.3389/fnins.2023.1284262/full

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https://www.frontiersin.org/articles/10.3389/fnins.2023.1284262/full

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