Magnetic levitation demonstrated using a Dremel tool spinning a magnet at 266 Hz. The rotor magnet is 7x7x7 mm3 and the floater magnet is 6x6x6 mm3. This video show the physics described in the work ...

Integrating the exotic world of topological magnetism with practical semiconductor technology has been a grand challenge. Two key obstacles are the ...

A team of researchers has managed to generate and detect spin currents in graphene without using any external magnetic fields for the very first time, successfully addressing a long-standing challenge ...

A new permanent magnet design of quasi-axisymmetric stellarator was made by researchers led by Prof. XU Guosheng from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of ...