The types of magnetic sensors that are currently available. How the magnetic sensors work. Applications for the different magnetic sensors. Position sensors enable a variety of functions and controls ...

Trapped electrons traveling in circular loops at extreme speeds inside graphene quantum dots are highly sensitive to external magnetic fields and could be used as novel magnetic field sensors with ...

Physicists have unveiled a breakthrough in quantum sensing by demonstrating a 2D material as a versatile platform for next-generation nanoscale vectorial magnetometry. A team of physicists at the ...

a, broadband low-temperature luminescence spectrum of a lithium yttrium fluoride crystal doped with holmium and a line with hyperfine structure shown in the Inset. b, Splitting of hyperfine components ...

GLASGOW, Scotland--(BUSINESS WIRE)--Neuranics, a global leader in magnetic sensing solutions, is proud to present its CES 2025 Innovation Awards Honoree, the groundbreaking Magnetomyography (MMG) ...

Researcher Michael Romalis from Princeton University tests out the in-the-field MEG recording apparatus. (Courtesy: Mark Limes) A portable sensor that can detect tiny biomagnetic signals from the ...

As the EV market grows, so does demand for robust magnetic field sensors within these vehicles. Stray magnetic fields may diminish the accuracy of these sensors, though, which is where active ...

Smart homes aren’t built on voice assistants alone. The real intelligence comes from the devices working behind the scenes, ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...