Geodesic
First-principles calculations of the exchange coupling constants for an iron film
Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 16 (2023) no. 6, pp. 773-779

Voir la notice de l'article provenant de la source Math-Net.Ru

First-principles calculations of the energy and magnetic characteristics of Fe films on Cr substrates are carried out with the use of the VASP software package in PAW PBE approximation. The exchange interaction parameters for Fe/Cr(001) and Fe/Cr(001)/Fe structures as a function of ferromagnetic films thickness were calculated within a classical Heisenberg model. The results of our calculation of exchange coupling constants can be used to calculate the temperature dependence of magnetoresistance and compare them with experimental data.
Keywords: ultrathin films, exchange interaction parameters, magnetoresistance.
Mots-clés : ab-initio calculations 
@article{JSFU_2023_16_6_a6,
     author = {Michael Yu. Makeev and Marina V. Mamonova},
     title = {First-principles calculations of the exchange coupling constants for an iron film},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {773--779},
     publisher = {mathdoc},
     volume = {16},
     number = {6},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2023_16_6_a6/}
}
TY  - JOUR
AU  - Michael Yu. Makeev
AU  - Marina V. Mamonova
TI  - First-principles calculations of the exchange coupling constants for an iron film
JO  - Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika
PY  - 2023
SP  - 773
EP  - 779
VL  - 16
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JSFU_2023_16_6_a6/
LA  - en
ID  - JSFU_2023_16_6_a6
ER  - 
%0 Journal Article
%A Michael Yu. Makeev
%A Marina V. Mamonova
%T First-principles calculations of the exchange coupling constants for an iron film
%J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika
%D 2023
%P 773-779
%V 16
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JSFU_2023_16_6_a6/
%G en
%F JSFU_2023_16_6_a6
Michael Yu. Makeev; Marina V. Mamonova. First-principles calculations of the exchange coupling constants for an iron film. Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 16 (2023) no. 6, pp. 773-779. http://geodesic.mathdoc.fr/item/JSFU_2023_16_6_a6/