magnetic dipole moment Thesaurus Medical Encyclopedia Wikipedia n (General Physics) a measure of the magnetic strength of a magnet or current-carrying coil, expressed as the torque per unit magnetic-flux density produced when the magnet or coil is set with its axis perpendicular to the magnetic fi...
For a magnetic dipole the magnetic moment is the product of the current and the loop area. For a magnetised body the magnetic moment is the sum of all the magnetic dipole moments and is equal to ml where l is the distance between the poles. View chapterExplore book Ferromagnetic Sputtering...
Fig. 13. Magnetic moment against magnetic field in typical ferromagnetic materials. Magnetic core memories were used in early mainframe computers, where a matrix of current carrying wires was used to program magnetic rings referred to as nuclei. Subsequent memory devices kept storing the information ...
By applying this rule, we find that each small section of the circular loop contributes to the magnetic field lines in the same direction within the loop. This is how a current carrying loop behaves. The magnetic field intensity due to current carrying circular loop (at the centre) is given...
Magnetic field probe which measures switching current of magnetic element at moment the element switches as measure of external fieldA probe for sensing the strength of the magnetic field that surrounds a current-carrying conductor has a square-loop magnetic material wrapped about a conductor which ...
Minimizing the degree of divergence of the ϱ-parameter restricts the free trilinear vector-boson self-couplings to a single one, the anomalous magnetic dipole moment, κ, of the W +-. The analysis of e + e − → W + W − shows that this process is well suited for accurately ...
For improving the dynamic quality and steady-state performance, the hybrid controller based on recurrent neural network (RNN) is designed to implement the position control of the magnetic levitation ball system in this study. This hybrid controller consi
respectively. The magnetic moment of the wire coils corresponds to the current i and area of the coils as\(m=i\pi {a}^{2}\widehat{n}\), where\(\widehat{n}\)and a are the normal vector perpendicular to the surface of the coils and radius of the coil, respectively. The coils rev...
The reality of solid state memory was advanced further with the realization that a spin-polarized electron flux could interact with a local magnetic moment to effect magnetization switching. The underlying physics of this phenomenon is known as the spin transfer torque, first studied independently by...
magnetomotance (A/m) l: magnetic flux iron path length (m) lg: magnetic gap (m) F: force (N) J: current density (A/m2) I: current (A) α: pole inclination angle N: coils number of turns Ag: magnetic pole area (m2) View chapterExplore book Management and Control of Corrosion J...