Multiband charge density wave exposed in a transition metal dichalcogenide.
Journal
Nature communications
ISSN: 2041-1723
Titre abrégé: Nat Commun
Pays: England
ID NLM: 101528555
Informations de publication
Date de publication:
15 Oct 2021
15 Oct 2021
Historique:
received:
12
01
2021
accepted:
01
09
2021
entrez:
16
10
2021
pubmed:
17
10
2021
medline:
17
10
2021
Statut:
epublish
Résumé
In the presence of multiple bands, well-known electronic instabilities may acquire new complexity. While multiband superconductivity is the subject of extensive studies, the possibility of multiband charge density waves (CDWs) has been largely ignored so far. Here, combining energy dependent scanning tunnelling microscopy (STM) topography with a simple model of the charge modulations and a self-consistent calculation of the CDW gap, we find evidence for a multiband CDW in 2H-NbSe
Identifiants
pubmed: 34654799
doi: 10.1038/s41467-021-25780-4
pii: 10.1038/s41467-021-25780-4
pmc: PMC8519912
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
6037Subventions
Organisme : Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (Swiss National Science Foundation)
ID : 182652
Organisme : Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (Swiss National Science Foundation)
ID : 147607
Informations de copyright
© 2021. The Author(s).
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