Publication
Large Anomalous Nernst and Inverse Spin-Hall Effects in Epit
Authors
Hong, Deshun; Anand, Naween; Liu, Changjiang; Liu, Haihua; Arslan, Ilke; Pearson, John; Bhattacharya, Anand; Jiang, J.
Abstract
Synthesis of crystallographically well-defined thin films of topological materials is important for unraveling their mesoscale quantum properties and for device applications. Mn3Ge, an antiferromagnetic Weyl semimetal with a chiral magnetic structure on a kagome lattice, is expected to have enhanced Berry curvature around Weyl nodes near the Fermi energy, leading to large anomalous Hall/Nernst effects and a large spin-Hall effect. Using magnetron sputtering, we have grown epitaxial thin films of
Division
MSD
Publication Year
2020
Publication Type
Article