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Ultrafast photoinduced band splitting and carrier dynamics in chiral tellurium nanosheets
Trigonal tellurium (Te) is a chiral semiconductor that lacks both mirror and inversion symmetries, resulting in complex band structures with Weyl crossings and unique spin textures. Detailed time-resolved polarized reflectance spectroscopy is used to investigate its band structure and carrier dynami...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7417742/ https://www.ncbi.nlm.nih.gov/pubmed/32778660 http://dx.doi.org/10.1038/s41467-020-17766-5 |