The magnetic moment of Mn atoms embedded in Fe-Ni alloys and the magnetic disturbance in the host alloy were obtained at room temperature by means of diffuse scattering of polarized neutrons. These can be explained by introducing the flipping of the Mn moments with increasing Fe concentration....
If we choose B in z direction, the orbital magnetic moment μor of a current loop is iA. The projected area of the loop on the x−y plane is πρ2 with a new radius, ρ. Thus, the mean square of the radius can be written as 〈ρ2〉=〈x2〉 + 〈y2〉, which is the mean...
of Mn ions in the interior has the moment being equal to three magnetic moments of a single manganese ion (4.4 渭B), the moment of the tetrahedral Td cluster with the Mn tetrahedron in the interior is equal approximately to twelve magnetic moments of the single manganese ion (15.5 渭B)....
Magnetic Moment of Excess Mn in Mn 1+δ Sb The magnetization of MnSb is known to decrease linearly with increase of the amount, 未, of the excess Mn atoms. Therefore, the magnetic moments of the excess Mn atoms were considered to be directed antiparallel to the regular site Mn mo... ...
The magnetic properties of Mn ultra-thin films epitaxially grown on (001) bcc Fe are studied by soft X-ray magnetic circular dichroism. At room temperature, the Mn growth is two-dimensional without interdiffusion in Fe, as checked by RHEED and Auger spectroscopy. A net Mn magnetic moment is...
and magnetic moment has long been noted.6This correlation is readily seen by comparing the atomic concentrations of the first, second and third transition series elements as shown in Fig. 1, where the densities for the second and third series elements have been scaled for comparison with the fi...
A magnetic moment refers to the magnetic properties of a material, which are caused by the motion of electrons in atoms. The motion can be either spin or orbital, and it results in a magnetic moment associated with the electron. The magnetic moment is expressed in terms of the Bohr magneton...
The net magnetic moment depends on the thermal treatment regime used to synthesize a specific sample. Fe3O4 is a parent representative of other magnetic ferrites, MFe2O4 (M = Mn, Co, Ni), with the inverse spinel structure. The degree of inversion, i.e., the concentration of the M2 +...
The magnetic and electrical transport properties of Mn-doped amorphous silicon ( extit{a-}Mn$_{x}$Si$_{1-x}$) thin films have been measured. The magnetic susceptibility obeys the Curie-Weiss law for a wide range of $x$ (0.005-0.175) and the saturation moment is small. While all Mn...
Magnetostriction measurements under high steady magnetic field up to 12 T have been performed between 300 and 4.2 K, in order to confirm the instability of the local magnetic moment of the Mn atoms, μ Mn , in TbMn 2 compound. From these measurements the existence of a critical magnetic fie...