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dc.contributor.authorWang, Xuebin
Fu, Hailong
Du, Lingjie
Liu, Xiaoxue
Wang, Pengjie
Pfeiffer, L.N.
West, K.W.
Du, Rui-Rui
Lin, Xi
dc.date.accessioned 2016-06-23T14:59:59Z
dc.date.available 2016-06-23T14:59:59Z
dc.date.issued 2015
dc.identifier.citation Wang, Xuebin, Fu, Hailong, Du, Lingjie, et al.. "Depinning transition of bubble phases in a high Landau level." Physical Review B, 91, no. 11 (2015) American Physical Society: 115301. http://dx.doi.org/10.1103/PhysRevB.91.115301.
dc.identifier.urihttps://hdl.handle.net/1911/90540
dc.description.abstract In the higher Landau levels (N>0) a reentrant integer quantum Hall effect (RIQHE) state, which resides at fractional filling factors but exhibits integer Hall plateaus, has been previously observed and studied extensively. The nonlinear dynamics of the RIQHE were measured by microwave resonance, with the results consistent with an electronic bubble phase pinned by impurities. We have carried out depinning experiments on the N=2 bubble phases by using Corbino geometry, where depinning threshold values have been systematically measured as a function of magnetic fields and temperatures. Domain sizes and pinning potential of the bubble phases have been estimated from the nonlinear transport data.
dc.language.iso eng
dc.publisher American Physical Society
dc.rights Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
dc.title Depinning transition of bubble phases in a high Landau level
dc.type Journal article
dc.citation.journalTitle Physical Review B
dc.citation.volumeNumber 91
dc.citation.issueNumber 11
dc.type.dcmi Text
dc.identifier.doihttp://dx.doi.org/10.1103/PhysRevB.91.115301
dc.type.publication publisher version
dc.citation.firstpage 115301


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