Effect of Biaxial Strain on Cation Octahedral Rotations and Magnetic Structure of the Antiperovskite Mn${}_3$GaN

Roman Malyshev, Ingeborg-Helene Svenum, Sverre M. Selbach +1

Density functional theory is used to study the effect of compressive and tensile biaxial strain on Mn${}_3$GaN. Mn${}_3$GaN is a non-collinear antiferromagnetic antiperovskite with…