Modelling the dynamics of the martensitic transformation in Ni${}_2$MnGa with machine-learning force-fields

Markus E. Gruner, Yulia Klunnikova, Mike J. Bruckhoff +2

The martensitic transformations in stoichiometric Ni${}_2$MnGa and related Heusler alloys are governed by a delicate interplay between electronic structure, magnetism, and lattice dy…