US Department of Energy offers $60 million for drilling and analytical technologies, materials science ...

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 ...

Homogeneous magnetic fields can be generated over relatively large spatial regions through the targeted arrangement of permanent magnets. A well-known example of an effective design is the so ...

At the same time, demand for permanent magnets is increasing as they are a common component in renewable energy, consumer electronics and electric-powered vehicles.

A so-called “focused” design additionally allows the generation of homogeneous fields outside the magnet plane, for example in an object positioned above the magnets.

As noted in the paper by [P. Helander] et al., the use of permanent magnets can substantially simplify the magnetic-field coils of a stellarator, which are then primarily used for the toroidal ...

Niron Magnetics is scaling the world’s first advanced manufacturing process for the mass production of permanent magnets powered by its breakthrough material formulation.

Motors without permanent magnets, such as induction motors, use electric current, often with copper wiring, to create a magnetic field and power the motor.

Magnet fishing spiked in popularity thanks to the coronavirus pandemic. Now China and the demand from other industries for the material used to make the magnets is threatening the hobby's future.

A so-called "focused" design additionally allows the generation of homogeneous fields outside the magnet plane, for example in an object positioned above the magnets.