We report the observation of enhanced magnetic moment as well as magnetic ordering of vanadium in oriented Mo/V multilayers prepared by sputtering on (001) MgO substrates. The observed moment, substantially smaller than is theoretically predicted for vanadium clusters, surfaces or overlayers, estimates...
Magnetic moment oscillations are non-periodic oscillations with varying amplitude. Spin splitting gives additional jumps of the magnetic moment.doi:10.1016/j.physe.2010.11.011V.A. MargulisV.A. MironovElsevier B.V.Physica E: Low-dimensional Systems and Nanostructures...
First-principles band calculations based on the augmented-spherical-wave method and the fixed-spin-moment procedure are used to determine the volume dependence of the total energy, the spin-polarization energy, and the local magnetic moments of bcc iron and vanadium and ordered FeV in the CsCl st...
Specific heat measurements in a magnetic field reveal an increase of this... TsvyashchENko, A. V.,Sidorov, V. A.,Fomicheva, L. N.,... - Physica Status Solidi (B) 被引量: 0发表: 2013年 Magnetic Moment, Thermal and Electrical Transport in the Inverse Mott-Systems BaCo/sub 0.9/Ni/...
USING a method recently described by us, we have now succeeded in determining the sign of the magnetic moment of free neutrons.doi:10.1038/1391021a0FRISCH, O. R.HALBAN, H. VONKOCH, J?RGENNatureFrisch, 0. R., H. von Halban, and J. Koch,. 1937b, "Sign of the Magnetic Moment of ...
MAGNETIC properties of superconductorsARSENICDENSITY functional theoryFERMI levelFERMI surfacesArsenic vacancies in LaFeAsO-derived superconductors are nominally non-magnetic defects. However, we find from a microscopic theory in terms of an appropriately modified Anderson-Wolff model that in their vicinity ...
We report on the stability of the V magnetic moment within Fe/V superlattices upon H-uptake. At the Fe/V interface V atoms acquire a magnetic moment, antiparallel aligned to the Fe moments. Upon hydrogen loading the saturation magnetization was found to increase. We utilized element specific X...
Step 2: Identify the Magnetic Moment and Magnetic FieldThe magnetic moment M of the bar magnet is given as 2.0A-m2. The horizontal component of the Earth's magnetic field B is given as 25μT=25×10−6T. Step 3: Calculate the Initial Potential EnergyThe potential energy U of a magne...
The intrinsic magnetic field of Saturn is highly unusual. The surface magnetic field strength at the equator is 0.21 μT, not much different than that of the Earth. However, the magnetic moment of Saturn is almost perfectly aligned with the rotation axis, whereas the magnetic dipole moments of...
The magnetic properties at a given site in a material are a function of the number, type, distance, and symmetry of the nearest neighbors. This dependence is expressed in terms of the Stoner criterion for magnetic moment formation (21)J(EF)D(EF)>1. Here J is the strength of the intra...