Rethinking magnetic perfection. The discovery holds promise for a wide range of technologies that rely on strong, stable ...

Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By ...

Two German physicists have unveiled a compact magnet layout that outperforms the famed Halbach array, delivering stronger, ...

The ring is analogous to a soft matter ring magnet, ... Moreover, as it is paramagnetic, if the magnet is removed, if the magnetic field is removed, the effect disappears, ...

"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 ...

The Magnetic Catapult Design The projectile will be a cylindrical shaped permanent magnet. The accelerator will consist of a sequence of coaxial stationary rings, each of which is also a supercurrent ...

The ring itself looks like a standard piece of jewellery, but is actually a strong magnet. Moving the ring causes changes in the surround magnetic field, which are picked up by a bracelet worn by ...

A curious topological structure known as a hopfion ring has been induced in a magnetic material. The first of its kind in 3D, the ring is a tantalizing prospect for several branches of computing ...

On August 12, the hybrid magnet produced a record-breaking steady-state magnetic field of 45.22 T with a power input of 26.9 MW. Of that, the resistive magnet contributed 34.22 T, with the ...