| Autor: |
Hope M. Bretscher, Paolo Andrich, Prachi Telang, Anupam Singh, Luminita Harnagea, A. K. Sood, Akshay Rao |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2041-1723 |
| DOI: |
10.1038/s41467-021-21929-3 |
| Popis: |
The dominant mechanism of the excitonic insulator transition in Ta2NiSe5 and the nature of its high-temperature phase are debated. The authors report transient reflectivity measurements indicating a significant electronic contribution to the transition and a gapped state of preformed excitons at high temperatures. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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