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 ...

Due to the spinning, an electron behaves as an elementary magnet, called a "spin." The symmetry of electron orbital motion determines the direction of their spins, which can be thought of as a small ...

Recently, a group of researchers discovered a novel way to achieve spin-valve effects using kagome quantum magnets. "This approach uses a prototype device made from the kagome magnet TmMn₆Sn₆," ...

An MIT research team has observed a previously unseen form of magnetism, one that sits outside the familiar categories of ferromagnets and antiferromagnets. The discovery, termed p-wave magnetism, ...

There is a simple way to levitate magnets – and physicists are beginning to understand how it works. The technique could have applications for robotics in the future. In 2021, Hamdi Ucar – then at ...

Add Yahoo as a preferred source to see more of our stories on Google. A team of researchers has managed to generate and detect spin currents in graphene without using any external magnetic fields for ...

Lattice symmetry directly shapes topological spin structures in two-dimensional van der Waals magnets, a role typically attributed to interfacial interactions. Mapping spin textures whose outlines ...

Light-switchable molecules could tune spin-wave filters in 2D magnets, offering a chemical route to reprogrammable nanoscale magnetic circuits. (Nanowerk Spotlight) A radio antenna can pick up many ...