Contributions of magnetic structure and nitrogen to perpendicular magnetocrystalline anisotropy in antiperovskite $\epsilon$-Mn${}_4$N

Shinji Isogami, Keisuke Masuda, Yoshio Miura

To study how nitrogen contributes to perpendicular magnetocrystalline anisotropy (PMA) in the ferrimagnetic antiperovskite Mn${}_4$N, we examined both the fabrication of epitaxial Mn…