Colossal angular magnetoresistance in ferrimagnetic nodal-line semiconductors.
Seo J, De C, Ha H, Lee JE, Park S, Park J, Skourski Y, Choi ES, Kim B, Cho GY, Yeom HW, Cheong SW, Kim JH, Yang BJ, Kim K, Kim JS.
Seo J, et al.
Nature. 2021 Nov;599(7886):576-581. doi: 10.1038/s41586-021-04028-7. Epub 2021 Nov 24.
Nature. 2021.
PMID: 34819684
Here we propose that the topological nodal-line degeneracy of spin-polarized bands in magnetic semiconductors induces an extremely large angular response of magnetotransport. Taking a layered ferrimagnet, Mn(3)Si(2)Te(6), and its derived compounds as a model system, we sho …
Here we propose that the topological nodal-line degeneracy of spin-polarized bands in magnetic semiconductors induces an extremely large ang …