A single, ultrafast laser pulse has flipped the polarity of a ferromagnet without first heating it to the brink of losing its magnetism, pointing to a new way to write data at extreme speeds with far ...

Researchers at the University of Chicago Pritzker School of Molecular Engineering have made unexpected progress toward developing a new optical memory that can quickly and energy-efficiently store and ...

Researchers demonstrate a new strategy for magnetization reversal in multiferroic materials, opening pathways to more energy-efficient electronics. (Nanowerk News) As the digital world demands greater ...

Researchers at Massachusetts Institute of Technology have demonstrated an entirely new form of magnetism in a synthesized crystalline material. They're calling it p-wave magnetism. This discovery is ...

Imagine computer hardware that is blazing fast and stores more data in less space. That's the promise of antiferromagnets, ...

A new class of magnetism called altermagnetism has been imaged for the first time in a new study. The findings could lead to the development of new magnetic memory devices with the potential to ...

It is anticipated that within just a few decades, the surging volume of digital data will constitute one of the world's largest energy consumers. Now, researchers at Chalmers University of Technology, ...

Over on his blog our hacker [Scott Baker] has a Magnetic Bubble Memory Mega-Post. If you haven’t heard of magnetic bubble memory before it’s basically obsolete nonvolatile memory. Since the 1970s when ...

The discovery of electric-field-induced magnetization reversal perpendicular to the electric field in multiferroic materials could revolutionize memory design, enabling more space- and ...