dc.identifier.uri |
http://dx.doi.org/10.15488/2841 |
|
dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/2867 |
|
dc.contributor.author |
Hapke-Wurst, I.
|
|
dc.contributor.author |
Zeitler, U.
|
|
dc.contributor.author |
Frahm, Holger
|
|
dc.contributor.author |
Jansen, A.G.M.
|
|
dc.contributor.author |
Haug, Rolf J.
|
|
dc.contributor.author |
Pierz, Klaus
|
|
dc.date.accessioned |
2018-02-23T12:31:18Z |
|
dc.date.available |
2018-02-23T12:31:18Z |
|
dc.date.issued |
2000 |
|
dc.identifier.citation |
Hapke-Wurst, I.; Zeitler, U.; Frahm, H.; Jansen, A.G.M.; Haug, R.J.; Pierz, K.: Magnetic-field-induced singularities in spin-dependent tunneling through InAs quantum dots. In: Physical Review B 62 (2000), Nr. 19, S. 12621-12624. DOI: https://doi.org/10.1103/PhysRevB.62.12621 |
|
dc.description.abstract |
Current steps attributed to resonant tunneling through individual InAs quantum dots embedded in a GaAs-AlAs-GaAs tunneling device are investigated experimentally in magnetic fields up to 28 T. The steps evolve into strongly enhanced current peaks in high fields. This can be understood as a field-induced Fermi-edge singularity due to the Coulomb interaction between the tunneling electron on the quantum dot and the partly spin-polarized Fermi sea in the Landau quantized three-dimensional emitter. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
College Park, MD : American Physical Society |
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dc.relation.ispartofseries |
Physical Review B 62 (2000), Nr. 19 |
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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 |
aluminum |
eng |
dc.subject |
astatine |
eng |
dc.subject |
indium |
eng |
dc.subject |
article |
eng |
dc.subject |
calculation |
eng |
dc.subject |
electron |
eng |
dc.subject |
energy |
eng |
dc.subject |
magnetic field |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Magnetic-field-induced singularities in spin-dependent tunneling through InAs quantum dots |
eng |
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.issn |
01631829 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevB.62.12621 |
|
dc.bibliographicCitation.issue |
19 |
|
dc.bibliographicCitation.volume |
62 |
|
dc.bibliographicCitation.firstPage |
12621 |
|
dc.bibliographicCitation.lastPage |
12624 |
|
dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
|