A team of scientists has developed a powerful new way to detect subtle magnetic signals in common metals like copper, gold, ...

Scientists found a way to control magnetism in ultra-thin materials using CrPS₄, opening the door to more compact and ...

A research team from the High Magnetic Field Laboratory, the Hefei Institutes of Physical Science of the Chinese Academy of ...

Earth's magnetic field protects from solar radiation. It originates from molten core motion. Magnetic north pole moves constantly. Field reversals occurred in the past. The field weakens in some areas ...

A powerful new technique harnesses swirling plasma inside laser-blasted microtubes to produce record-breaking magnetic fields—rivaling those near neutron stars—all within a compact laboratory setup.

Researchers have found the first new type of magnet in nearly a century. Now, these strange "altermagnets" could help us ...

Our planet’s gymnastics routine continues underneath our feet nearly every day, but researchers recently mapped what they say is one of the most “drastic events in the evolution of ...

The poles can flip over the course of hundreds or thousands of years, and this can happen at random, with intervals ranging anywhere from 10,000 years to 50 million years or more. Around 41,000 years ...

This paper deals with a new analytical method for determining the air-gap flux density of salient pole synchronous permanent-magnet (PM) machines including the stator slotting effect. The approach to ...

“Focused” magnet system consisting of two stacked rings, each with 16 FeNdB magnet cuboids (side length 20 mm). The inner diameter is 160 mm, and the magnetic field of 20 mT exhibits a ...

We propose an analytical computation of the magnetic field distribution in a magnetic gear. The analytical method is based on the resolution of Laplace's and Poisson's equations (by the separation of ...