Weyl-like points from band inversions of spin-polarised surface states in NbGeSb
Bulk band inversions in solids may unlock topological surface phenomena and symmetry-protected states. Here, the authors generate a surface state band inversion in the nonsymmorphic semimetal NbGeSb, leading to protected crossing points in the resulting spin-orbital entangled surface band structure.
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Nature Portfolio
2019
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oai:doaj.org-article:c435b7ac11a5424e98295bd804d0521e2021-12-02T16:57:24ZWeyl-like points from band inversions of spin-polarised surface states in NbGeSb10.1038/s41467-019-13464-z2041-1723https://doaj.org/article/c435b7ac11a5424e98295bd804d0521e2019-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13464-zhttps://doaj.org/toc/2041-1723Bulk band inversions in solids may unlock topological surface phenomena and symmetry-protected states. Here, the authors generate a surface state band inversion in the nonsymmorphic semimetal NbGeSb, leading to protected crossing points in the resulting spin-orbital entangled surface band structure.I. MarkovićC. A. HooleyO. J. ClarkF. MazzolaM. D. WatsonJ. M. RileyK. VolckaertK. UnderwoodM. S. DyerP. A. E. MurgatroydK. J. MurphyP. Le FèvreF. BertranJ. FujiiI. VobornikS. WuT. OkudaJ. AlariaP. D. C. KingNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019) |
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DOAJ |
| collection |
DOAJ |
| language |
EN |
| topic |
Science Q |
| spellingShingle |
Science Q I. Marković C. A. Hooley O. J. Clark F. Mazzola M. D. Watson J. M. Riley K. Volckaert K. Underwood M. S. Dyer P. A. E. Murgatroyd K. J. Murphy P. Le Fèvre F. Bertran J. Fujii I. Vobornik S. Wu T. Okuda J. Alaria P. D. C. King Weyl-like points from band inversions of spin-polarised surface states in NbGeSb |
| description |
Bulk band inversions in solids may unlock topological surface phenomena and symmetry-protected states. Here, the authors generate a surface state band inversion in the nonsymmorphic semimetal NbGeSb, leading to protected crossing points in the resulting spin-orbital entangled surface band structure. |
| format |
article |
| author |
I. Marković C. A. Hooley O. J. Clark F. Mazzola M. D. Watson J. M. Riley K. Volckaert K. Underwood M. S. Dyer P. A. E. Murgatroyd K. J. Murphy P. Le Fèvre F. Bertran J. Fujii I. Vobornik S. Wu T. Okuda J. Alaria P. D. C. King |
| author_facet |
I. Marković C. A. Hooley O. J. Clark F. Mazzola M. D. Watson J. M. Riley K. Volckaert K. Underwood M. S. Dyer P. A. E. Murgatroyd K. J. Murphy P. Le Fèvre F. Bertran J. Fujii I. Vobornik S. Wu T. Okuda J. Alaria P. D. C. King |
| author_sort |
I. Marković |
| title |
Weyl-like points from band inversions of spin-polarised surface states in NbGeSb |
| title_short |
Weyl-like points from band inversions of spin-polarised surface states in NbGeSb |
| title_full |
Weyl-like points from band inversions of spin-polarised surface states in NbGeSb |
| title_fullStr |
Weyl-like points from band inversions of spin-polarised surface states in NbGeSb |
| title_full_unstemmed |
Weyl-like points from band inversions of spin-polarised surface states in NbGeSb |
| title_sort |
weyl-like points from band inversions of spin-polarised surface states in nbgesb |
| publisher |
Nature Portfolio |
| publishDate |
2019 |
| url |
https://doaj.org/article/c435b7ac11a5424e98295bd804d0521e |
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