The compensation temperature behavior in a diluted extended ferrimagnetic material structure

In this work, we study the magnetic properties in a diluted ferrimagnetic materials structure, composed with three areas, by Monte Carlo simulations. The system consists of two non-equivalent types of atoms A and B, two arrangements ABA and BAB are considered. The dilution effect concerns only the B atoms. The ground state phase diagrams are reported. The effect of exchange coupling interactions on the compensation temperature is investigated. The obtained results show that the system presents a compensation temperature and different behaviors when varying the coupling parameters and the dilution probability.