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

Imagine a laptop that never gets hot, a phone that holds its charge for days, or a computer memory chip designed to ...

Surprising result could accelerate the development of altermagnetic spintronics with potential applications in advanced ...

Altermagnets, which exhibit momentum-dependent spin splitting without spin–orbit coupling (SOC) or net magnetization, have recently attracted significant international attention. The realization and ...

Imagine a laptop that remains cool, a phone capable of lasting for days on a single charge, or a memory chip engineered to ...

Stabilising curve: The arrows show the remnant magnetisation of a toroidal nanomagnet. On the outer edge (the right) we can see a vortex where the magnetisation spirals inwards to a point. An ...

Ferromagnets are characterized by a magnetization that has long been used to store information. The magnetization is largely due to localized electron spins with their associated magnetic moments ...

An electromagnet can be used to attempt to magnetize a few different cores, including a steel core, a soft iron one, and an aluminum one. Different objects can be picked up by the magnetizable cores, ...

Fusion files first: Commonwealth Fusion Systems became the first fusion company to apply for U.S. grid interconnection, targeting electricity delivery in the early 2030s. Laser plasma leap: ...

Altermagnets, which exhibit momentum-dependent spin splitting without spin–orbit coupling (SOC) or net magnetization, have recently attracted significant international attention. A team led by Prof.