Electric vehicles are pushing scientists to tackle one of the biggest hidden energy drains inside electric motors: magnetic ...

Physicists achieved a robust and reliable magnetization switching process by domain wall displacement without any applied fields. The effect is observed in tiny asymmetric permalloy rings and may pave ...

"Conventional simulations oversimplify real materials, while experiments reveal complexity without a clear way to quantify cause and effect," explains Prof. Kotsugi. "Our physics-based explainable ...

To magnetize an iron nail, one simply has to stroke its surface several times with a bar magnet. Yet, there is a much more unusual method: A team has discovered some time ago that a certain iron alloy ...

MRAM (Magnetoresistive Random-Access Memory) is a type of non-volatile memory (NVM) that utilizes magnetic states to store information. The basic structure of MRAM is a magnetic-tunnel junction (MTJ), ...