Circular magnetization formula

The K&J Magnetic Field Calculator calculates the magnetic field strength in Gauss near a disc or cylinder shaped neodymium magnet. Enter the size of the magnet and a position to measure the field strength. All data is provided in gauss. (1 tesla = 10,000 gauss) Magnetization Circular Fields. A circular magnetic field is induced into a test object either by passing magnetizing current directly through the test object (direct magnetization), or by passing current through a conductor surrounded by the test object (indirect magnetization). In direct magnetization, the magnetic field will be uniform ... A spin-orbit torque magnetization rotational element includes: a ferromagnetic metal layer, a magnetization direction of which is configured to be changed; a spin-orbit torque wiring bonded to the ferromagnetic metal layer; and an interfacial distortion supply layer bonded to a surface of the spin-orbit torque wiring on a side opposite to the ferromagnetic metal layer. droplet shape is coupled with the magnetization texture. In a thin-film geometry in zero applied field, the droplet has a circular shape and a rotating magnetization texture with a point vortex at the center. We calculate the elongation and magnetization texture of such a ferromagnetic thin-film liquid droplet confined between two The magnetic moment is the magnetic strength and orientation of a magnet or other object that produces a magnetic field.Examples of objects that have magnetic moments include: loops of electric current (such as electromagnets), permanent magnets, moving elementary particles (such as electrons), various molecules, and many astronomical objects (such as many planets, some moons, stars, etc).