Cerca Magnetics

Test and Measurement

Commercial Traction Builds for Cerca Magnetics Brain Scanner; New Mobile Lab for the Military to Assess Impact of Explosives

July 27, 2026 Editorial Staff 0

Cerca Magnetics, the British developer of a wearable brain scanner using quantum sensors to measure neural activity, is gaining traction commercially with recent investment funding, a military-backed project and continued placements. The scanner uses an array of optically pumped magnetometers positioned into a flexible helmet. […]

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Optically Pumped Magnetometers from QuSpin Guide Drones & Brain Imaging 

January 24, 2023 Editorial Staff Comments Off on Optically Pumped Magnetometers from QuSpin Guide Drones & Brain Imaging 

Optically pumped magnetometers have an edge over even some superconducting devices for precision magnetic field detection since they don’t need cryogenic cooling. QuSpin, a company focused on developing atomic devices, has come out with its second-generation sensor for integration into compact aerial and underwater drones. Meanwhile, Cerca Magnetics, a medtech startup is applying QuSpin’s OPM technology to open new capabilities in neurologic imaging. […]