Magnetic gears represent a transformative approach to power transmission, utilising magnetic fields to transmit torque between rotating shafts without physical contact. This contactless operation ...

A research team has taken a major step forward in the field of spintronics, a technology that uses not only the charge but ...

When circularly polarized light is incident perpendicular to the surface of a nano-thin film of cobalt-platinum alloy, which consists of cobalt and platinum, an opto-magnetic torque is generated (red ...

Researchers created platinum-mixed metallic magnetic nanofilms that are 5x more efficient -- the ultimate energy-saving solution. Researchers at Tohoku University have achieved a significant ...

The ability to reliably switch the direction of magnetic alignment in materials, a process known as magnetization switching, ...

Many web tensioning processes and other converting applications require smooth and adjustable torque while maintaining a clean and dust-free environment. Many web tensioning processes and other ...

Materials that combine topological electronic properties and quantum magnetism are of high current interest, for the quantum many-body physics that can unfold in them and for possible applications in ...

Dirac matter is an intriguing class of materials with rather peculiar properties: electrons in these materials behave as if they had no mass. The most prominent Dirac material is graphene, but further ...

“Spin-orbit-torque (SOT) devices are promising candidates for the future magnetic memory landscape, as they promise high endurance, low read disturbance, and low read error, in comparison with ...