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Magnetotransport properties of FeSe in fields up to 50 T

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dc.contributor.author Ovchenkov Y.
dc.contributor.author Chareev D.
dc.contributor.author Kulbachinskii V.
dc.contributor.author Kytin V.
dc.contributor.author Presnov D.
dc.contributor.author Skourski Y.
dc.contributor.author Volkova O.
dc.contributor.author Vasiliev A.
dc.date.accessioned 2018-04-05T07:09:20Z
dc.date.available 2018-04-05T07:09:20Z
dc.date.issued 2017
dc.identifier.issn 0304-8853
dc.identifier.uri http://dspace.kpfu.ru/xmlui/handle/net/129660
dc.description.abstract © 2017 Elsevier B.V. A study of the magnetotransport properties of a high-quality FeSe crystal in a wide temperature range and in magnetic fields up to 50 T shows that the main electron-like and hole-like bands have very similar values of carrier density and mobility, indicating good electron-hole symmetry in this compound. In addition to the main two bands, there is also a tiny, highly mobile, electron-like band which is responsible for the non-linear behavior of ρxy(B) at low temperatures and some other peculiarities of FeSe. We observe the inversion of the ρxx temperature coefficient at a magnetic field higher than about 20 T which is an implicit confirmation of the electron-hole symmetry in the main bands.
dc.relation.ispartofseries Journal of Magnetism and Magnetic Materials
dc.subject Electronic band structure
dc.subject Galvanomagnetic effects
dc.subject High-Tc superconductors
dc.title Magnetotransport properties of FeSe in fields up to 50 T
dc.type Article in Press
dc.collection Публикации сотрудников КФУ
dc.source.id SCOPUS03048853-2017-SID85035069099


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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