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Ultrafast melting and recovery of collective order in the excitonic insulator Ta(2)NiSe(5)

The layered chalcogenide Ta(2)NiSe(5) has been proposed to host an excitonic condensate in its ground state, a phase that could offer a unique platform to study and manipulate many-body states at room temperature. However, identifying the dominant microscopic contribution to the observed spontaneous...

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Detalles Bibliográficos
Autores principales: Bretscher, Hope M., Andrich, Paolo, Telang, Prachi, Singh, Anupam, Harnagea, Luminita, Sood, A. K., Rao, Akshay
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7966769/
https://www.ncbi.nlm.nih.gov/pubmed/33727541
http://dx.doi.org/10.1038/s41467-021-21929-3