Signatures of spin in the ν=1/3 fractional quantum Hall effect

Dethlefsen, Annelene F.; Mariani, E.; Tranitz, H.-P.; Wegscheider, W.; Haug, Rolf J.

dc.identifier.uri	http://dx.doi.org/10.15488/2856
dc.identifier.uri	http://www.repo.uni-hannover.de/handle/123456789/2882
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
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
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
dc.publisher	College Park, MD : American Physical Society
dc.relation.ispartofseries	Physical Review B 74 (2006), Nr. 16
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
dc.relation.issn	10980121
dc.relation.doi	https://doi.org/10.1103/PhysRevB.74.165325
dc.bibliographicCitation.issue	16
dc.bibliographicCitation.volume	74
dc.bibliographicCitation.firstPage	165325
dc.description.version	publishedVersion
tib.accessRights	frei zug�nglich