Iridium-doped iron-cobalt (Fe-Co-Ir) alloys, previously identified through machine learning, have been shown to have enhanced ...

A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new ...

But new atomic magnetometers developed in China might help by measuring ... sense weak magnetic fields via gaseous forms of alkali metals, such as rubidium or caesium. Within the devices these ...

"And we have a billion compass needles, which could make for really precise measurement devices." The research emerges, in part, from Knappe's long-running goal to explore the magnetic environment ...

Merging some esoteric physics principles with an advanced instrument creates a magnetic microscope with resolution better ...

Magnetic materials have become indispensable to various technologies that support our modern society, such as data storage devices, electric motors ... that has been shown to possess large magnetic ...

Antiferromagnetic (AFM) materials, with their atomic-scale alternating magnetic moment distribution ... orientation. By measuring the Hall resistance, researchers confirmed the device's strong ...

Now, scientists employed an innovative method using high-throughput X-ray magnetic circular dichroism (XMCD) measurements ... such as data storage devices, electric motors, and magnetic sensors.