Kondo quasiparticle dynamics observed by resonant inelastic x-ray scattering.
Journal
Nature communications
ISSN: 2041-1723
Titre abrégé: Nat Commun
Pays: England
ID NLM: 101528555
Informations de publication
Date de publication:
17 Oct 2022
17 Oct 2022
Historique:
received:
10
01
2022
accepted:
15
09
2022
entrez:
17
10
2022
pubmed:
18
10
2022
medline:
18
10
2022
Statut:
epublish
Résumé
Effective models focused on pertinent low-energy degrees of freedom have substantially contributed to our qualitative understanding of quantum materials. An iconic example, the Kondo model, was key to demonstrating that the rich phase diagrams of correlated metals originate from the interplay of localized and itinerant electrons. Modern electronic structure calculations suggest that to achieve quantitative material-specific models, accurate consideration of the crystal field and spin-orbit interactions is imperative. This poses the question of how local high-energy degrees of freedom become incorporated into a collective electronic state. Here, we use resonant inelastic x-ray scattering (RIXS) on CePd
Identifiants
pubmed: 36253344
doi: 10.1038/s41467-022-33468-6
pii: 10.1038/s41467-022-33468-6
pmc: PMC9576770
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
6129Subventions
Organisme : U.S. Department of Energy (DOE)
ID : DE-AC02-05CH11231
Organisme : EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council)
ID : 646807-EXMAG
Organisme : MEXT | Japan Society for the Promotion of Science (JSPS)
ID : 21K13884
Organisme : Deutsche Forschungsgemeinschaft (German Research Foundation)
ID : SE1441/5-2
Organisme : Deutsche Forschungsgemeinschaft (German Research Foundation)
ID : CRC 1143
Organisme : EC | EC Seventh Framework Programm | FP7 Ideas: European Research Council (FP7-IDEAS-ERC - Specific Programme: "Ideas" Implementing the Seventh Framework Programme of the European Community for Research, Technological Development and Demonstration Activities (2007 to 2013))
ID : 291763
Informations de copyright
© 2022. The Author(s).
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