Surface Floating 2D Bands in Layered Nonsymmorphic Semimetals: ZrSiS and Related Compounds
In this work, we present a model of the surface states of nonsymmorphic semimetals. These are derived from surface mass terms that lift the high degeneracy imposed on the band structure by the nonsymmorphic bulk symmetries. Reflecting the reduced symmetry at the surface, the bulk bands are strongly...
محفوظ في:
| المؤلفون الرئيسيون: | , , , , , , , , , , , , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
American Physical Society
2017-12-01
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| سلاسل: | Physical Review X |
| الوصول للمادة أونلاين: | http://doi.org/10.1103/PhysRevX.7.041073 |
| الوسوم: |
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