More information: Hans Stærkind et al, High-Field Optical Cesium Magnetometer for Magnetic Resonance Imaging, PRX Quantum (2024). DOI: 10.1103/PRXQuantum.5.020320 ...

Most people have heard about quantum computers, but quantum sensors? I've just come across those as Bosch is developing ...

The commercial product appears to use an optical sensor setup, but [Salim] decided to go with a magnetic sensor setup instead due to the parts he had on hand. Namely, a 3-axis magnetometer which ...