Researchers have uncovered friction without contact—driven entirely by magnetic interactions. As two magnetic layers slide, ...
The chirality lies in the geometry Scanning electron microscopy (SEM) image of nickel-based artificial chiral magnets ...
Altermagnets are a newly recognized class of antiferromagnets whose magnetic structure behaves very differently from what is found in conventional systems. In conventional antiferromagnets, the ...
Scientists for the Event Horizon Telescope collaboration say the magnetic structure of the Milky Way’s central Sagittarius A* black hole is “strikingly similar” to the bigger singularity in the middle ...
Conventional hard disks are based on ferromagnets—materials in which the magnetic dipoles, or spins, associated with each atom all point in the same direction. This alignment gives the material a net ...
Non-collinear antiferromagnetic materials, which have a net magnetic moment nearly zero, yet exhibit significant anomalous transverse transport properties, are considered as candidate materials for ...
Figure (a) shows the crystal and spin structure of MnTe, with manganese atoms in red and blue and tellurium atoms in yellow. Figure (b) illustrates how circularly polarized light produces distinct ...
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