New class of strong magnets uses earth-abundant elements, avoids rare-earth metals

Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious ...
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Permanent magnet configurations outperform classical arrangement to deliver strong and homogeneous fields

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 ...

Velocity gradients prove key to explaining large-scale magnetic field structure

All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the ...