No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
Strain effects on the magnetic anisotropy of Y2
B examined by first-principles calculations
16. J. M. D. Coey, Magnetism and Magnetic Materials (Cambridge University Press, Cambridge, 2010).
19. Y. Yanase and H. Harima, Solid State Phys. 46, 229 (2011) (in Japanese).
Article metrics loading...
We investigate strain effects on the magnetic anisotropy energy (MAE) and the magnetic moment of Y2Fe14B on the basis of density functional theory. We find that the MAE is significantly enhanced upon compression of the lattice. By applying second-order perturbation theory, the coupling among orbitals that is the most significant in enhancing the perpendicular magnetic anisotropy by the compression is identified to be the coupling at the Fe j2 site, thereby we emphasize importance of both the effect of the local density of states and the orbital couplings.
Full text loading...
Most read this month