Researchers have created an optical device that can generate both electric and magnetic vortex-ring-like light patterns. These structured light vortices, known as skyrmions, are highly stable and ...

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New device switches terahertz pulses between electric and magnetic skyrmions On-demand control of stable toroidal vortices lays groundwork for robust wireless data e ...

Researchers at the U.S. Department of Energy's (DoE) Ames Laboratory have designed a high-performance permanent magnet alloy that operates with good magnetic strength at 200ºC. Researchers at the U.S.

Japan’s IHI has announced a “breakthrough” in magnet technology for high-speed motors, which could enhance the performance of future electric aircraft. The company says that it and local collaborators ...

As EVs spread worldwide and in Israel, experts urge transparency and mitigation over low-frequency electromagnetic exposure ...

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 ...

The incredible power of electric motors can only be matched by how difficult it is to make them. These things need magnets to work, and magnets are made from rare earth elements, which are difficult ...

Both speed and direction information can be derived in a rotational application by the proper configuration of inexpensive Hall sensor ICs. This application note explains the use of element spacing ...