Corpus ID: 211988304

Large anomalous Nernst and inverse spin-Hall effects in epitaxial thin films of Kagome semimetal Mn3Ge

@article{Hong2020LargeAN,
  title={Large anomalous Nernst and inverse spin-Hall effects in epitaxial thin films of Kagome semimetal Mn3Ge},
  author={Deshun Hong and Naween Anand and Changjiang Liu and Haihua Liu and Ilke Arslan and John E. Pearson and Anand Bhattacharya and Jidong S. Jiang},
  journal={arXiv: Materials Science},
  year={2020}
}
  • Deshun Hong, Naween Anand, +5 authors Jidong S. Jiang
  • Published 2020
  • Physics
  • arXiv: Materials Science
  • Fabrication 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 spin texture 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 spin-Hall effect in transport. Using magnetron sputtering, we have grown epitaxial thin… CONTINUE READING

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