dc.identifier.uri |
http://dx.doi.org/10.15488/1886 |
|
dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/1911 |
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dc.contributor.author |
Vattuone, L.
|
|
dc.contributor.author |
Smerieri, M.
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dc.contributor.author |
Langer, Thomas
|
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dc.contributor.author |
Tegenkamp, Christoph
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dc.contributor.author |
Pfnür, Herbert
|
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dc.contributor.author |
Silkin, V.M.
|
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dc.contributor.author |
Chulkov, E.V.
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dc.contributor.author |
Echenique, P.M.
|
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dc.contributor.author |
Rocca, M.
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dc.date.accessioned |
2017-09-14T07:14:20Z |
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dc.date.available |
2017-09-14T07:14:20Z |
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dc.date.issued |
2013 |
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dc.identifier.citation |
Vattuone, L.; Smerieri, M.; Langer, T.; Tegenkamp, C.; Pfnür, H. et al.: Correlated motion of electrons on the Au(111) surface: Anomalous acoustic surface-plasmon dispersion and single-particle excitations. In: Physical Review Letters 110 (2013), Nr. 12, No. 127405. DOI: https://doi.org/10.1103/PhysRevLett.110.127405 |
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dc.description.abstract |
The linear dispersion of the low-dimensional acoustic surface plasmon (ASP) opens perspectives in energy conversion, transport, and confinement far below optical frequencies. Although the ASP exists in a wide class of materials, ranging from metal surfaces and ultrathin films to graphene and topological insulators, its properties are still largely unexplored. Taking Au(111) as a model system, our combined experimental and theoretical study revealed an intriguing interplay between collective and single particle excitations, causing the ASP associated with the Shockley surface state to be embedded within the intraband transitions without losing its sharp character and linear dispersion. © 2013 American Physical Society. |
eng |
dc.description.sponsorship |
University of the Basque Country |
|
dc.description.sponsorship |
Departamento de Educacio´n del Gobierno Vasco |
|
dc.description.sponsorship |
Spanish Ministerio de Ciencia e Innovacion |
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dc.description.sponsorship |
PRIN-MIUR |
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dc.description.sponsorship |
Compagnia di San Paolo |
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dc.language.iso |
eng |
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dc.publisher |
College Park, MD : American Physical Society |
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dc.relation.ispartofseries |
Physical Review Letters 110 (2013), Nr. 12 |
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dc.rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. |
|
dc.subject |
Correlated motions |
eng |
dc.subject |
Intraband transitions |
eng |
dc.subject |
Linear dispersion |
eng |
dc.subject |
Optical frequency |
eng |
dc.subject |
Shockley surface state |
eng |
dc.subject |
Single particle excitations |
eng |
dc.subject |
Theoretical study |
eng |
dc.subject |
Topological insulators |
eng |
dc.subject |
Energy conversion |
eng |
dc.subject |
Graphene |
eng |
dc.subject |
Ultrathin films |
eng |
dc.subject |
Plasmons |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Correlated motion of electrons on the Au(111) surface: Anomalous acoustic surface-plasmon dispersion and single-particle excitations |
eng |
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.issn |
00319007 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevLett.110.127405 |
|
dc.bibliographicCitation.issue |
12 |
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dc.bibliographicCitation.volume |
110 |
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dc.bibliographicCitation.firstPage |
127405 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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