Transition from Anomalous Hall Effect to Topological Hall Effect in Hexagonal Non-Collinear Magnet Mn3Ga

Abstract We report experimental observation of large anomalous Hall effect exhibited in non-collinear triangular antiferromagnet D019-type Mn3Ga with coplanar spin structure at temperatures higher than 100 K. The value of anomalous Hall resistivity increases with increasing temperature, which reache...

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Bibliographic Details
Main Authors: Z. H. Liu, Y. J. Zhang, G. D. Liu, B. Ding, E. K. Liu, Hasnain Mehdi Jafri, Z. P. Hou, W. H. Wang, X. Q. Ma, G. H. Wu
Format: Article
Language:English
Published: Nature Portfolio 2017-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-00621-x