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Highlights • We have built and tested an Optically Pumped Magnetometer based on non-linear magnetooptical rotation.• We present a new approach to OPM- based MEG using a modular NOPM sensor.•… Click to show full abstract
Highlights • We have built and tested an Optically Pumped Magnetometer based on non-linear magnetooptical rotation.• We present a new approach to OPM- based MEG using a modular NOPM sensor.• Our sensor is resilient to non-zero and non-uniform magnetic field environments and crosstalk free.• We demonstrate the operation of the NOPM sensor by measuring auditory response and calculating time-frequency representation of power.
Keywords:
detection human;
evoked brain;
human auditory;
pumped magnetometer;
auditory evoked;
optically pumped
Journal Title: Neuroimage
Year Published: 2021
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Journal Title: Neuroimage
Year Published: 2021
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!