Magnetic moment, also known as magnetic dipole moment, is the measure of the object's tendency to align with a magnetic field. The objects have a tendency to place themselves in such a way that the magnetic moment vector becomes parallel to the magnetic
Magnetic dipole moment is the difference between north pole and south pole. Electron of an atom and circular current loop too has magnetic dipole moment.
select article Interfacial Tm3+ moment-driven anomalous Hall effect in Pt/Tm3Fe5O12 heterostructure Research articleAbstract only Interfacial Tm3+ moment-driven anomalous Hall effect in Pt/Tm3Fe5O12 heterostructure Yu Kuai Liu, Hon Fai Wong, Sheung Mei Ng, Chee Leung Mak, Chi Wah Leung Article...
Hence, the magnetic field produced by the magnet is proportional to its magnetic moment. Therefore, depending on the above magnetic properties, magnets can be broadly classified: Diamagnetic Para-magnetic Ferro-magnetic Ferri-magnetic Anti-Ferro Magnetic Diamagnetic Substance Diamagnetic substances are ...
Magnetosomes consist of a lipid bilayer-bounded membrane in which nanosized, ferrimagnetic magnetite (Fe3O4) and/or greigite (Fe3S4) crystals are biomineralized and are usually arranged in chain-like structure(s) that maximize the magnetic dipole moment [5, 6] (Fig. 1). The most accepted...
where a is the diameter of the cell, tSALis the thickness of the SAL, r is the distance between the free layer and the cell, and Msis the magnetic moment. The extreme sensitivity (inverse third power) to r shows that the bit line needs to be thin and close to the free layer. Also...
It is characteristic of any magnetic film with a magnetic moment normal to its surface that it rotates the plane of polarization of incident plane-polarized light in one direction or the other, depending on the direction of magnetization. For any particular film, the degree of rotation depends ...
A.Caneschi,T.Ohm,C.Paulsen,D.Rovai,C.Sangregorio,R.Sessoli.Quantum tunneling of the magnetic moment in manganese and iron molecular clusters[J].J.Magn.Magn.Mater.; 1998,177:1330-1336Caneschi 98] A. Caneschi, T. Ohm, C. Paulsen, D. Rovai, C. Sangregorio, R. Sessoli, Qu- antum ...
In at least one type of magnetic memory cell, the read current sets the orientation of the magnetic moment of the reference layer in a predetermined direction. For each memory cell, the orientations of the magnetic moments of the data layer and the reference layer are either parallel (in ...
The write head employs a two-layer pole design with the main pole made of sputtered high moment magnetic material and the adjunct pole made of electroplated soft magnetic film and substantially recessed from the air bearing surface. This new design significantly enhances the magnetic write field, ...