Single-interface superconductivity in two-layer semiconductor heterostructures

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dc.creatorFogel, N. Ya.
dc.creatorBuchstab, E. I.
dc.creatorBomze, Yu. V.
dc.creatorYuzephovich, O. I.
dc.creatorMikhailov, M. Yu.
dc.creatorSipatov, A. Yu.
dc.creatorPashitskii, E. A.
dc.creatorShekhter, R. I.
dc.creatorJonson, M.
dc.date2004-04-20
dc.date2005-11-14
dc.date.accessioned2026-07-07T06:36:33Z
dc.date.available2026-07-07T06:36:33Z
dc.descriptionWe have discovered superconductivity in the two-layer semiconducting monochalcogenide heterostrutures PbTe/PbS, PbTe/PbSe and PbTe/YbS. By comparing data from two-layer samples with data from single monochalcogenide films we conclude that the superconductivity is connected with the interface between the two semiconductors. Evidence for the low dimensional nature of the superconducting interlayer is presented and a model that explains the appearance of single-interface superconductivity is proposed.
dc.description4 pages, 4 figures; Revised version with more experimental data and improved text on their interpretation
dc.identifierhttps://arxiv.org/abs/cond-mat/0404476
dc.identifierhttp://arxiv.org/abs/cond-mat/0404476
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/100115
dc.subjectSuperconductivity
dc.subjectMaterials Science
dc.titleSingle-interface superconductivity in two-layer semiconductor heterostructures
dc.typetext

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