Room-temperature tetragonal non-collinear Heusler antiferromagnet Pt2MnGa

The control of different types of magnetic order is central to the study and development of spintronic devices. Here, the authors evidence an exchange-stabilized helix state with a low energy barrier for reversal in a room-temperature antiferromagnetic Heusler material.

Bibliographic Details
Main Authors: Sanjay Singh, S. W. D’Souza, J. Nayak, E. Suard, L. Chapon, A. Senyshyn, V. Petricek, Y. Skourski, M. Nicklas, C. Felser, S. Chadov
Format: Article
Language:English
Published: Nature Portfolio 2016-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms12671