Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/111513
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dc.contributor.authorMinkov, G. M.en
dc.contributor.authorGermanenko, A. V.en
dc.contributor.authorNegachev, S. A.en
dc.contributor.authorRut, O. E.en
dc.date.accessioned2022-05-12T08:18:33Z-
dc.date.available2022-05-12T08:18:33Z-
dc.date.issued1999-
dc.identifier.citationMagnetic-field-dependent Zero-bias Diffusive Anomaly in Pb oxide– n-InAs Structures: Coexistence of Two- and Three-dimensional States / G. M. Minkov, A. V. Germanenko, S. A. Negachev et al. // Physical Review B - Condensed Matter and Materials Physics. — 1999. — Vol. 59. — Iss. 20. — P. 13139-13146.en
dc.identifier.issn1098-0121-
dc.identifier.otherAll Open Access, Green3
dc.identifier.urihttp://hdl.handle.net/10995/111513-
dc.description.abstractThe results of experimental and theoretical studies of zero-bias anomaly (ZBA) in the Pb-oxide-(Formula presented)-InAs tunnel structures in magnetic field up to 6 T are presented. A specific feature of the structures is a coexistence of the two-dimensional (2D) and 3D states at the Fermi energy near the semiconductor surface. The dependence of the measured ZBA amplitude on the strength and orientation of the applied magnetic field is in agreement with the proposed theoretical model. According to this model, electrons tunnel into 2D states, and move diffusively in the 2D layer, whereas the main contribution to the screening comes from 3D electrons. © 1999 The American Physical Society.en
dc.description.sponsorshipWe would like to thank J. Kyriakidis for a critical reading of the manuscript and for very helpful discussions. This work was supported in part by the RFBR through Grants No. 97-02-16168 and 98-02-17286, the Russian Program ‘‘Physics of Solid State Nanostructures’’ through Grant No. 97-1091, and the Program ‘‘University of Russia’’ through Grant No. 420 at the Institute of Physics and Applied Mathematics, and by the Swiss National Science Foundation at the University of Basel (E.V.S.).en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherAmerican Physical Society (APS)en
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourcePhys. Rev. B Condens. Matter Mater. Phys.2
dc.sourcePhysical Review B - Condensed Matter and Materials Physicsen
dc.titleMagnetic-field-dependent Zero-bias Diffusive Anomaly in Pb oxide– n-InAs Structures: Coexistence of Two- and Three-dimensional Statesen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/submittedVersionen
dc.identifier.scopus0039797717-
local.contributor.employeeMinkov, G.M., Institute of Physics and Applied Mathematics, Ural University, Ekaterinburg, 620083, Russian Federation, Department of Physics and Astronomy, University of Basel, Klingelbergstrasse 82, Basel, CH–4056, Switzerland; Germanenko, A.V., Institute of Physics and Applied Mathematics, Ural University, Ekaterinburg, 620083, Russian Federation; Negachev, S.A., Institute of Physics and Applied Mathematics, Ural University, Ekaterinburg, 620083, Russian Federation; Rut, O.E., Institute of Physics and Applied Mathematics, Ural University, Ekaterinburg, 620083, Russian Federationen
local.description.firstpage13139-
local.description.lastpage13146-
local.issue20-
local.volume59-
local.contributor.departmentInstitute of Physics and Applied Mathematics, Ural University, Ekaterinburg, 620083, Russian Federation; Department of Physics and Astronomy, University of Basel, Klingelbergstrasse 82, Basel, CH–4056, Switzerlanden
local.identifier.eid2-s2.0-0039797717-
local.fund.rffi97-02-16168
local.fund.rffi98-02-17286
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