A theoretical framework published on the arXiv preprint server proposes that a new class of materials, called superconducting altermagnets, could generate and carry spin currents without any energy ...

Crystalline alloys used in motors today lose some energy through heat, but glass-like metals could solve this engineering ...

Researchers have explored the evolution of systems of interacting spins, as they transition from random to orderly alignments. Through new simulations, they show that this evolution can be ...

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 ...

Research from the University of Minnesota Twin Cities gives new insight into a material that could make computer memory faster and more energy-efficient. The study was recently published in Advanced ...

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 ...

A new theoretical framework reveals why magnetoelectric nanoparticles behave unpredictably and how their nonlinear physics ...

Available to watch now, The Electrochemical Society, in partnership with Hiden Analytical, explores recent progress in investigating the OER on magnetic oxides The slow kinetics of the oxygen ...