High-frequency magnetic characteristics are essential for improving the efficiency, miniaturization, and operating frequency of power conversion devices such as power supply circuits, inductors, and ...

China controls roughly 80% of global rare earth magnet production and has recently tightened export controls, reshaping global supply dynamics. EU imports of Chinese magnets rose 21% in August, while ...

Fusion researchers have long known that powerful magnets are the key to turning star-like reactions into a practical power source, and the latest generation of “super magnets” is starting to look less ...

Rather than trying to secure alternative sources of rare-earth materials, Vimag is attempting to eliminate magnets from ...

The research in this week’s report investigates new energy storage materials and processes and advanced nuclear and fusion power ...