FID OPM with two-axis micromirror scanning achieves 0.5 pT/sqrt(Hz) sensitivity and resolves 2 mm features in PCBs, ICs, and batteries at 2.7 mm standoff.
Ultra- sensitive magnetometry based on free precession of nuclear spins,
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.atom-ph 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
High-Resolution Atomic Magnetometer-Based Imaging of Integrated Circuits and Batteries
FID OPM with two-axis micromirror scanning achieves 0.5 pT/sqrt(Hz) sensitivity and resolves 2 mm features in PCBs, ICs, and batteries at 2.7 mm standoff.