Thomas Middelmann

This paper demonstrates that a portable OPM-MMG system can decode fine finger movements and recover EMG-like patterns without skin contact or a magnetically shielded room.

This study demonstrates that magnetomyography (MMG) signals can detect individual motor units non-invasively using SQUIDs and OPMs, validated by simultaneous intramuscular EMG recordings.

This study compares optically pumped magnetometers (OPM) and EMG for finger movement discrimination, finding both achieve over 89% accuracy with high agreement.

This study records magnetic and electric fields during a muscle reflex to analyze action potential dynamics and muscle structure.

This study uses optically pumped magnetometers to measure magnetic fields from muscle action potentials, revealing new insights into their propagation and physiological mechanisms.