dc.identifier.uri |
http://dx.doi.org/10.15488/1885 |
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dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/1910 |
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dc.contributor.author |
Tegenkamp, Christoph
|
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dc.contributor.author |
Lükermann, Daniel
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dc.contributor.author |
Pfnür, Herbert
|
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dc.contributor.author |
Slomski, B.
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dc.contributor.author |
Landolt, G.
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dc.contributor.author |
Dil, J.H.
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dc.date.accessioned |
2017-09-14T07:14:19Z |
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dc.date.available |
2017-09-14T07:14:19Z |
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dc.date.issued |
2012 |
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dc.identifier.citation |
Tegenkamp, C.; Lükermann, D.; Pfnür, H.; Slomski, B.; Landolt, G.; Dil, J.H.: Fermi nesting between atomic wires with strong spin-orbit coupling. In: Physical Review Letters 109 (2012), Nr. 26, No. 266401. DOI: https://doi.org/10.1103/PhysRevLett.109.266401 |
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dc.description.abstract |
The mutual interplay between superlattice structures, band filling factors, and spin-orbit coupling results in a highly correlated electronic spin and charge state found for an array of atomic Pb wires grown on Si(557). By means of spin- and angle-resolved photoemission spectroscopy, the spin texture close to the Fermi surface was found to be alternating and equidistant; thus, Fermi nesting occurs in between bands with the same spin helicity, giving rise to spin-polarized charge-density waves in the direction across the wires. An out-of-phase superposition of both Rashba channels is manifested by an extraordinary large Rashba splitting of Δk0=0.2 Å−1=g/2, where g is a reciprocal lattice vector defined by the interwire distance and fits into the model of spin-density waves in antiferromagnetically ordered chain structures. The implications towards spin-polarized transport along the wires will be discussed. © 2012 American Physical Society. |
eng |
dc.description.sponsorship |
DFG |
|
dc.description.sponsorship |
Swiss National Science Foundation |
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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 109 (2012), Nr. 26 |
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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 |
Angle resolved photoemission spectroscopy |
eng |
dc.subject |
Atomic wires |
eng |
dc.subject |
Band fillings |
eng |
dc.subject |
Chain structure |
eng |
dc.subject |
Charge state |
eng |
dc.subject |
Electronic spins |
eng |
dc.subject |
Helicities |
eng |
dc.subject |
Highly-correlated |
eng |
dc.subject |
Inter-wire distances |
eng |
dc.subject |
Out of phase |
eng |
dc.subject |
Reciprocal lattice vectors |
eng |
dc.subject |
Spin polarized transport |
eng |
dc.subject |
Spin textures |
eng |
dc.subject |
Spin-orbit couplings |
eng |
dc.subject |
Spin-polarized |
eng |
dc.subject |
Super-lattice structures |
eng |
dc.subject |
Charge density |
eng |
dc.subject |
Lead |
eng |
dc.subject |
Photoelectron spectroscopy |
eng |
dc.subject |
Wire |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Fermi nesting between atomic wires with strong spin-orbit coupling |
|
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.issn |
00319007 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevLett.109.266401 |
|
dc.bibliographicCitation.issue |
26 |
|
dc.bibliographicCitation.volume |
109 |
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dc.bibliographicCitation.firstPage |
266401 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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