Author(s):
1. Dragana Malivuk Gak, Prirodno-matematički fakultet Banja Luka, Republic of Srpska, Bosnia and Herzegovina
2. Zoran Rajilic, Republic of Srpska, Bosnia and Herzegovina
3. Enes Škrgić, Federation of Bosnia and Herzegovina , Bosnia and Herzegovina
4. Saša Nježić, Medicinski fakultet Banja Luka , Republic of Srpska, Bosnia and Herzegovina

Abstract:
The study of the magnetic properties of materials have attracted the interest of scientists for ages. Knowing the magnetic properties of materials do their best possible use in industry and technology, as well as a better understanding of some yet unexplained phenomena in nature related to the Earth's magnetic field. It is known several models that describe the given phenomenon, such as the domino model, two-dimensional Ising model and model of inversion magnetic Earth's field. In computer experiments whose results are presented in this paper, it is used a simplified two-dimensional Ising model, one version of the model related spins. Computer experiments (simulations) are made in the mathematical software Maple. It has been observed reversing the direction of magnetization in a small change of inhomogeneity energy interactions. Consideration of this issue could be of importance for the study of ferromagnetic material.

Thematic field:
SYMPOSIUM A - Science of matter, condensed matter and physics of solid states

Date of abstract submission:
28.06.2016.

Conference:
Contemporary Materials 2016 - Savremeni Materijali