Permanent magnets sit at the heart of the green economy, from wind turbines and electric vehicles to smartphones and industrial robots. For decades, the strongest versions have depended on rare-earth ...
New transmission method: KTH scientists demonstrated that twisting two layers of specific atom-thin magnets can send data using magnetic signals instead of electric currents. Energy efficiency boost: ...
In a leap toward greener tech, researchers at the Paul Scherrer Institute have discovered a way to control magnetic textures using electric fields no bulky magnets needed. Their star material? A ...
Electric vehicles are pushing scientists to tackle one of the biggest hidden energy drains inside electric motors: magnetic ...
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 ...
All the world’s discarded phones, bricked laptops, and other trashed electronics are collectively a treasure trove of rare earth elements (REEs). But separating out and recovering these increasingly ...
Today's computers store information using only two values: 0 and 1. But as electronic devices become smaller and reach their ...
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