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Hidden symmetry and protection of Dirac points on the honeycomb lattice
The honeycomb lattice possesses a novel energy band structure, which is characterized by two distinct Dirac points in the Brillouin zone, dominating most of the physical properties of the honeycomb structure materials. However, up till now, the origin of the Dirac points is unclear yet. Here, we dis...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4671008/ https://www.ncbi.nlm.nih.gov/pubmed/26639178 http://dx.doi.org/10.1038/srep17571 |