Magnetic properties of a 3d nanoparticle (S=5/2) studied with a quantum simulation model

Abstrakt

A quantum simulation model was developed and employed in this work to study the magnetism of an assumed 3d nanoparticle, which consists of an antiferromagnetic core and a ferromagnetic shell. The calculated magnetic structures, specific heat, magnetization and hysteresis curves are reasonable physically, demonstrating the correctness of the quantum model and the applicability of the simulation algorithm.

Klíčová slova

• Magnetic
• properties
• nanoparticle
• S=5/2
• studied
• with
• quantum
• simulation
• model