Nanometer-thick magnet produced at room temperature using lasers could one day produce better HDDs, faster non-silicon processors

A laser trick in nanometer-thin magnets hints at faster storage and computing without exotic laboratory conditions ...

Magnets produced at room temperature using lasers could one day produce better HDDs, faster non-silicon processors — and at 20nm, they are so thin that they could be used ...

Magnets tuned with lasers at room temperature could lead to faster hard drives and a new generation of computer chips.
sciencex

Synthesis method for highly heat-resistant rare earth magnet powder without heavy rare earths

The internal temperature of automobile driving motors rises to around 200 °C, which requires high residual magnetization and heat resistance. The coercivity of currently used neodymium-iron-boron ...
Nanowerk

What happens when we heat the atomic lattice of a magnet all of a sudden?

(Nanowerk News) Magnets have fascinated humans for several thousand years and enabled the age of digital data storage. They occur in various flavors. Ferrimagnets form the largest class of magnets and ...
EurekAlert!

What happens when we heat the atomic lattice of a magnet all of a sudden?

Magnets have fascinated humans for several thousand years and enabled the age of digital data storage. They occur in various flavors. Ferrimagnets form the largest class of magnets and consist of two ...