Preprint
Sep 2026
Intrinsic Vectorial Gradiometry via Quantum Control of a Spin-based Sensor
Gradiometry provides a versatile alternative to passive environmental shielding in quasi-static magnetometry, effectively suppressing background noise through differential signal extraction. Nevertheless, traditional implementations rely on multi-sensor architectures restricted to spatial gradients, where subtracting s...
Jaime Garc'ia Oliv'an, Pablo Acedo, O. T. Whaites et al.
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