2 papers
physics.chem-ph2026
Local, mm-scale H magnetic resonance imaging using atomic vapors
Sven Bodenstedt, Morgan W. Mitchell, Michael C. D. Tayler
We demonstrate a practical and sensitive low-field approach to magnetic resonance imaging (MRI) of L-scale samples using an optically pumped magnetometer (OPM). Using a simple…
quant-ph2026
Adaptive Real-Time Magnetic Field Tracking beyond Prior Waveform Constraints
Yihan Wang, Xiaofeng Jin, Yuchuan Ming +4
The extraction of weak signals plays a crucial role in quantum precision measurement, where the estimation results are often limited by low signal-to-noise ratios. Here, we demonst…