@article {Morales2004, title = {Enhancement of Fe magnetic moments in Fe/Co (001) multilayers}, journal = {Science Diliman}, volume = {16}, year = {2004}, pages = {6-7}, abstract = {
In order to investigate the electronic and magnetic properties of a bcc Fe/Co (001) multilayer, we have performed electronic structure calculations employing the total energy full-potential linear muffin tin orbital method. The magnetic moments of the layers are calculated. Based on these results, the magnetization profiles and the microscopic origin of the enhancement of Fe moments in the multilayers of the same Co content but with different interface qualities are reported. Large enhancement of magnetic moment is observed in the Fe monolayer located at the interface, and an even greater increase is obtained for the multilayer with one monolayer of intermixing between Fe and Co layers. The Co atoms were found to have similar magnetic moments in the bulk and at the interface.
}, url = {http://journals.upd.edu.ph/index.php/sciencediliman/article/view/84}, author = {Marienette B Morales and Cristine Villagonzalo} } @inproceedings {morales-spp-2004, title = {Enhancement of Fe magnetic moments in Fe/Co(001) multilayer}, booktitle = {Proceedings of the 22nd Samahang Pisika ng Pilipinas Physics Congress}, year = {2004}, month = {25{\textendash}27 Oct 2004}, pages = {72}, address = {Bohol Tropics Resort, Tagbilaran City}, abstract = {
In order to investigate the electronic and magnetic properties of a bcc Fe/Co (001) multilayer, we have performed electronic structure calculations employing the total energy full-potential linear muffin tin orbital method (FP-LMTO). The magnetic moments of the layers are calculated. Based on these results, the magnetization profiles and the microscopic origin of the enhancement of Fe moments in the multilayers of the same Co content but with different interface quality are reported. Large enhancement of magnetic moment is observed in Fe monolayer located at the interface, and even greater increase is obtained for the multilayer with one monolayer of intermixing between Fe and Co layers. The Co atoms were found to have similar magnetic moments in the bulk and at the interface.
}, author = {Marienette Morales and Cristine Villagonzalo} } @inproceedings {morales-spp-2003, title = {Magnetization and magnetic anisotropy of Fe/Co multilayers: A first-principles calculation}, booktitle = {Proceedings of the 21st Samahang Pisika ng Pilipinas Physics Congress}, year = {2003}, month = {22{\textendash}25 Oct 2003}, pages = {SPP-2003-PB-05}, address = {University of San Carlos, Cebu City}, abstract = {The magnetic properties of bcc Fe/Co (001) multilayers are calculated from first-principles by means of the full potential linear muffin tin orbital method (FLMTO). A significant enhancement in the magnetic moments of each atom in the multilayer is observed. The magnetization and magnetic anisotropy energy MAE are described as a function of Fe/Co layer thickness ratio. For comparison with the obtained multilayer values, the magnetization and MAE of constituent atoms, bcc Co bulk are also verified. The results for the magnetization and MAE agree well with experimental results.}, url = {https://proceedings.spp-online.org/article/view/SPP-2003-PB-05}, author = {Marienette B Morales and Cristine Villagonzalo} }