Organic light-emitting diodes can be harnessed to map magnetic fields

Existing magnetic field imaging equipment tends to be large and expensive, but this research marks the next step in the development of quantum sensing. Credit: Shutterstock/ PopTika

Smartphones could one day become portable quantum sensors thanks to a new chip-scale approach that uses organic light-emitting diodes (OLEDs) to image magnetic fields, with significant implications for use in health care and industry settings.

…

Continue Reading

News Source: phys.org