dc.identifier.uri |
http://dx.doi.org/10.15488/2856 |
|
dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/2882 |
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dc.contributor.author |
Dethlefsen, Annelene F.
|
|
dc.contributor.author |
Mariani, E.
|
|
dc.contributor.author |
Tranitz, H.-P.
|
|
dc.contributor.author |
Wegscheider, W.
|
|
dc.contributor.author |
Haug, Rolf J.
|
|
dc.date.accessioned |
2018-02-23T13:27:25Z |
|
dc.date.available |
2018-02-23T13:27:25Z |
|
dc.date.issued |
2006 |
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dc.identifier.citation |
Dethlefsen, A.F.; Mariani, E.; Tranitz, H.-P.; Wegscheider, W.; Haug, R.J.: Signatures of spin in the ν=1/3 fractional quantum Hall effect. In: Physical Review B 74 (2006), Nr. 16, 165325. DOI: https://doi.org/10.1103/PhysRevB.74.165325 |
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dc.description.abstract |
The activation gap Δ of the fractional quantum Hall state at constant filling ν=1/3 is measured in a wide range of perpendicular magnetic field B. Despite the full spin polarization of the incompressible ground state, we observe a sharp crossover between a low-field linear dependence of Δ on B and a Coulomblike square root behavior at large B. From the global gap reduction we get information about the mobility edges in the fractional quantum Hall regime. © 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 B 74 (2006), Nr. 16 |
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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 |
2DES |
eng |
dc.subject |
FQHE |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Signatures of spin in the ν=1/3 fractional quantum Hall effect |
eng |
dc.type |
Article |
|
dc.type |
Text |
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dc.relation.issn |
10980121 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevB.74.165325 |
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dc.bibliographicCitation.issue |
16 |
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dc.bibliographicCitation.volume |
74 |
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dc.bibliographicCitation.firstPage |
165325 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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