dc.identifier.uri |
http://dx.doi.org/10.15488/2894 |
|
dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/2920 |
|
dc.contributor.author |
Kupidura, D.
|
|
dc.contributor.author |
Rogge, M.C.
|
|
dc.contributor.author |
Reinwald, M.
|
|
dc.contributor.author |
Wegscheider, W.
|
|
dc.contributor.author |
Haug, Rolf J.
|
|
dc.date.accessioned |
2018-02-23T14:57:05Z |
|
dc.date.available |
2018-02-23T14:57:05Z |
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dc.date.issued |
2006 |
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dc.identifier.citation |
Kupidura, D.; Rogge, M.C.; Reinwald, M.; Wegscheider, W.; Haug, R.J.: Probing a Kondo-correlated quantum dot with spin spectroscopy. In: Physical Review Letters 96 (2006), Nr. 4, 46802. DOI: https://doi.org/10.1103/PhysRevLett.96.046802 |
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dc.description.abstract |
We investigate the Kondo effect and spin blockade observed in a many-electron quantum dot and study the magnetic field dependence. At lower fields, a pronounced Kondo effect is found, which is replaced by the spin blockade at higher fields. In an intermediate regime, both effects are visible. We make use of this combined effect to gain information about the internal spin configuration of our quantum dot. We find that the data cannot be explained assuming regular filling of electronic orbitals. Instead, spin polarized filling seems to be probable. © 2006 The American Physical Society. |
eng |
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 96 (2006), Nr. 4 |
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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 |
Electromagnetic wave polarization |
eng |
dc.subject |
Magnetic fields |
eng |
dc.subject |
Spectroscopy |
eng |
dc.subject |
Kondo effects |
eng |
dc.subject |
Kondo-correlated quantum dots |
eng |
dc.subject |
Spin spectroscopy |
eng |
dc.subject |
Semiconductor quantum dots |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Probing a Kondo-correlated quantum dot with spin spectroscopy |
|
dc.type |
Article |
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dc.type |
Text |
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dc.relation.issn |
00319007 |
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dc.relation.doi |
https://doi.org/10.1103/PhysRevLett.96.046802 |
|
dc.bibliographicCitation.issue |
4 |
|
dc.bibliographicCitation.volume |
96 |
|
dc.bibliographicCitation.firstPage |
46802 |
|
dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
|