Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University Mainz have developed and experimentally validated an innovative approach for ...

“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 homogeneity of ...

Damping vibrations is crucial for precision experiments, for example in astronomy. A new invention uses a special kind of magnets to achieve this -- electropermanent magnets. They consist of a ...

Scientists have made a breakthrough in the search for a new, sustainable permanent magnet. Scientists have made a breakthrough in the search for a new, sustainable permanent magnet. Most permanent ...

The permanent-magnet industry today is largely dependent on rare earth elements sourced from deposits in China, like this mining operation in Jiangxi Province. Credit: AP/Chinatopix Funding is ...

Protect the supply lines. This is a fundamental military tenet. Cut the supply lines and an adversary is weakened, vulnerable, paralyzed. This rudimentary principle also applies to our current high ...

MINNEAPOLIS--(BUSINESS WIRE)--Niron Magnetics, the world’s only producer of powerful rare-earth-free permanent magnets, today announced the grand opening of its commercial pilot plant in Minneapolis.

Japanese manufacturers are developing technologies to make powerful motor magnets used in electric and hybrid vehicles without utilizing geopolitically sensitive heavy rare earths that are largely ...