Presentation Information
[We-P-79]Magnetic Field Imaging of Electrical Signals using Quantum Sensors
〇Ayisha Suhana1,2, Tatiana Aureliia Uaman Svetikova1, Christof Schneider1, Manfred Helm1,2, Andrei Anisimov1, Georgy Astakhov1 (1. Helmholtz-Zentrum Dresden-Rossendorf (Germany), 2. Technische Universität Dresden (Germany))
Wide-field quantum sensors based on spin defects in diamond and silicon carbide enable sensitive magnetic field imaging of electrical currents. Using patterned PCB conductors as model neuron-like structures, we detect and reconstruct current-induced magnetic fields with micrometer spatial resolution and time-resolved sensing