German physicists have overcome a long-standing limitation of magnetic field design by outperforming the famed Halbach array with a compact setup that delivers cheaper, stronger, and more uniform ...
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 ...
Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...
“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 ...
The new magnetic circular array introduced in iPhone 12 smartphones last year to support the MagSafe charging technology can disrupt implantable cardioverter-defibrillator (ICD) medical devices. The ...
Illustration of how the razor-sharp flakes of graphene line up together on a surface and can kill bacteria without harming healthy human cells. The bactericidal graphene surfaces developed at Chalmers ...