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Local Berry curvature signatures in dichroic angle-resolved photoelectron spectroscopy from two-dimensional materials
Topologically nontrivial two-dimensional materials hold great promise for next-generation optoelectronic applications. However, measuring the Hall or spin-Hall response is often a challenge and practically limited to the ground state. An experimental technique for tracing the topological character i...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7048418/ https://www.ncbi.nlm.nih.gov/pubmed/32158939 http://dx.doi.org/10.1126/sciadv.aay2730 |