magnetic moment noun magnetic mo·ment -ˈmō-mənt : a vector quantity that is a measure of the torque exerted on a magnetic system (as a bar magnet or dipole) when placed in a magnetic field and that for a magnet is the product of the distance between its poles and the ...
Define magnetic dipole moment. magnetic dipole moment synonyms, magnetic dipole moment pronunciation, magnetic dipole moment translation, English dictionary definition of magnetic dipole moment. n a measure of the magnetic strength of a magnet or current
<p>To solve the problem of finding the magnitude of the magnetic field at a point that lies on the equatorial line of one magnet and the axial line of another identical small bar magnet, we will follow these steps:</p><p><strong>Step 1: Understand the Co
of the loopA. In addition, electrons,protons, andneutronsinatomshave a magnetic dipole moment associated with theirintrinsicspin; suchmagnetic dipolemoments represent another important source of magnetic fields. A particle with a magnetic dipole moment is often referred to as a magnetic dipole. (A ...
magnetic properties are then very different from those in theparamagneticor high-temperaturephase. In particular, although its magnetic moment can be changed by the application of a magnetic field, the value of the moment attained in a given field is not always the same; it depends on the ...
There is a long-lasting discrepancy between the experimental magnetic moment of Fe22AlTi and the theoretical prediction of this quantity, which is nearly an order of magnitude higher. In particular, experimental values of 0.1 μBμB per formula unit (abbreviated as f.u.) reported in Ref. [28...
For example, advanced recording layer structures, such as exchange-spring structures, are composed of several layers with different magnetic moment and coercivity. This is done for optimized switching and sharpness of recorded magnetic transition. A perpendicular recording medium also has a soft magnetic...
But the magnetization patterns must be permanently stored for later playback, and the moment the medium moves beyond the head, they would vanish. Instead, the medium must possess both high permeability and high coercivity. The latter prevents the magnetization from being erased or altered when ...
Using Breit-Wigner resonance relation,bounds on the magnetic moment of the tau-neutrino are calculated through the reaction e+e-→v(v)γ at the neutral boson pole in the framework of a superstringinspired E6 model which has one extra low-energy neutral gauge boson and a LRSM.关键词:neutrino...
The orbital contribution to the magnetic moment of Fe as well as the large hyperfine fields were theoretically described within the framework of local density approximation (LDA) calculations22,24. Furthermore, a large magnetic anisotropy has been theoretically proposed22,24. Here we show the ...