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1 Introduction
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Modeling of macroscopic anisotropies
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Conclusiones
Contents
6
Multiscale modeling of magnetic properties of
thin films
Subsections
1
Introduction
2
Density functional theory
1
Hohenberg-Kohn theorems
2
Kohn-Sham scheme
3
Approximation for the exchange-correlation energy
4
Screened Korringa-Kohn-Rostoker Green's function method
3
"Ab-initio" modeling of bulk Co and its interfaces
1
The studied system
2
Work function
1
WF dependence on the surface
2
Dependence of the WF with the structural relaxation
3
Spin and orbital moments
1
Spin and orbital moments on Co bulk system
2
Spin and orbital moments on pure Co surface
3
Spin and orbital moments on
interface
4
Exchange interactions
1
Evaluation of the Exchange tensor
2
Isotropic exchange interactions
3
Symmetric anisotropic exchange tensor
4
Antisymmetric anisotropic exchange tensor
5
Magneto-crystalline anisotropy energy
1
Evaluation of the total magneto-crystalline anisotropy
2
Magneto-crystalline anisotropy energy dependence on the interface and cappings.
3
Layer-resolved magneto-crystalline anisotropy energy
4
Magneto-crystalline anisotropy energy as a function of the lattice relaxation.
5
Magneto-crystalline anisotropy energy of a
thin films
4
Temperature-dependent macroscopic properties
1
Magnetostatic interaction
2
Implementation of the exchange tensor interaction
3
Temperature-dependent magnetization
4
Temperature-dependent anisotropy
5
Conclusions
Conclusiones
Rocio Yanes
thin films
![$ E_{xc}[n]$](img114.gif){kind=small}
thin films
