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Heterobilayers of 2D materials as a platform for excitonic superfluidity

Excitonic condensate has been long-sought within bulk indirect-gap semiconductors, quantum wells, and 2D material layers, all tried as carrying media. Here, we propose intrinsically stable 2D semiconductor heterostructures with doubly-indirect overlapping bands as optimal platforms for excitonic con...

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Detalles Bibliográficos
Autores principales: Gupta, Sunny, Kutana, Alex, Yakobson, Boris I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7293212/
https://www.ncbi.nlm.nih.gov/pubmed/32533022
http://dx.doi.org/10.1038/s41467-020-16737-0