Magnetic Orderings and N´eel Temperature of TbNi2B2C (Article No. 107504)

Abstract

A two-ion model was employed to calculate the spontaneous magnetization and susceptibility of TbNi2B2C with the mean-field theory, and derive an analytic formula for the Néel temperature of the material with the perturbation theory. Our theoretical results are consistent with the experimental data

Keywords

• Magnetic
• Orderings
• N´eel
• Temperature
• TbNi2B2C
• Article
• 107504