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Magneto-thermoelectric effects in two-dimensional quantum well: role of short-range potential

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dc.creator HASANOV, Kh A.
dc.creator MEHDIYEV, B. H.
dc.creator ÇAKMAK, Seyfettin
dc.creator HASHIMZADE, F. M.
dc.date 2009-12-31T22:00:00Z
dc.date.accessioned 2020-10-06T09:26:36Z
dc.date.available 2020-10-06T09:26:36Z
dc.identifier 1266c620-71ef-43b9-a6e5-fb0179a4920f
dc.identifier 10.1088/0031-8949/81/01/015701
dc.identifier https://avesis.sdu.edu.tr/publication/details/1266c620-71ef-43b9-a6e5-fb0179a4920f/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/53716
dc.description We have studied transverse thermomagnetic effects in a quantum well (QW) with parabolic potential in the presence of a magnetic field parallel to the two-dimensional electron gas layer. The calculation was carried out for the case of elastic electron scattering on short-range potential for degenerate and non-degenerate electron gas. It is shown that the reviewed mechanism of charge carriers' relaxation is essential for the electroconductivity at low temperatures. In the quantum limit, the dependencies of the transverse Nernst-Ettingshausen coefficient and the thermopower on the magnetic field strength, the temperature and the carrier density are determined and analyzed. We have showed that the magnetothermopower is not determined by the entropy only, as is the case for bulk specimens.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Magneto-thermoelectric effects in two-dimensional quantum well: role of short-range potential
dc.type info:eu-repo/semantics/article


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