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dc.contributor.authorOvchenkov, Y. A.en
dc.contributor.authorChareev, D. A.en
dc.contributor.authorKulbachinskii, V. A.en
dc.contributor.authorKytin, V. G.en
dc.contributor.authorPresnov, D. E.en
dc.contributor.authorVolkova, O. S.en
dc.contributor.authorVasiliev, A. N.en
dc.date.accessioned2021-08-31T15:02:09Z-
dc.date.available2021-08-31T15:02:09Z-
dc.date.issued2017-
dc.identifier.citationHighly mobile carriers in iron-based superconductors / Y. A. Ovchenkov, D. A. Chareev, V. A. Kulbachinskii, et al. — DOI 10.1088/1361-6668/aa570a // Superconductor Science and Technology. — 2017. — Vol. 30. — Iss. 3. — 035017.en
dc.identifier.issn9532048-
dc.identifier.otherFinal2
dc.identifier.otherAll Open Access, Green3
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85014518126&doi=10.1088%2f1361-6668%2faa570a&partnerID=40&md5=3ced0035e18f64fc2cb3c90879fd33e2
dc.identifier.otherhttp://arxiv.org/pdf/1607.05669m
dc.identifier.urihttp://elar.urfu.ru/handle/10995/102148-
dc.description.abstractThe field and temperature dependencies of the resistivity and Hall effect are measured for FeSe1-xSx (x = 0.04, 0.09, and 0.19) single crystals. Sample FeSe0.81S0.19 does not show a transition to an orthorhombic phase and at low temperatures exhibits transport properties, which are very different from those of orthorhombic samples. The behavior of FeSe0.81S0.19 is well described by the simple two-band model with comparable values of the hole and electron mobilities. The characteristics of the low-temperature transport properties of the orthorhombic Fe(SeS) samples are largely determined by the presence of a small number of highly mobile carriers, which may originate from the local regions of the Fermi surface, presumably, nearby the Van Hove singularity points. Our results, for the first time, demonstrate a strong evolution of a tiny band of highly mobile electrons at a tetragonal to orthorhombic quantum phase transition. The behavior of this band can be the reason for the diverging nematic susceptibility, determined from elastoresistivity, which is considered one of the most intriguing phenomena in the physics of iron-based superconductors. © 2017 IOP Publishing Ltd Printed in the UK.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherInstitute of Physics Publishingen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceSupercond Sci Technol2
dc.sourceSuperconductor Science and Technologyen
dc.subjectHALL EFFECTen
dc.subjectIRON-BASED SUPERCONDUCTORSen
dc.subjectMAGNETORESISTANCEen
dc.subjectNEMATICITYen
dc.subjectPHASE TRANSITIONSen
dc.subjectHALL EFFECTen
dc.subjectHIGH TEMPERATURE SUPERCONDUCTORSen
dc.subjectIRONen
dc.subjectMAGNETORESISTANCEen
dc.subjectPHASE TRANSITIONSen
dc.subjectSINGLE CRYSTALSen
dc.subjectSUPERCONDUCTING MATERIALSen
dc.subjectTEMPERATUREen
dc.subjectTRANSPORT PROPERTIESen
dc.subjectHIGHLY MOBILE ELECTRONSen
dc.subjectLOW TEMPERATURE TRANSPORT PROPERTIESen
dc.subjectLOW TEMPERATURESen
dc.subjectNEMATICITYen
dc.subjectORTHORHOMBIC PHASEen
dc.subjectQUANTUM PHASE TRANSITIONSen
dc.subjectTEMPERATURE DEPENDENCIESen
dc.subjectVAN HOVE SINGULARITIESen
dc.subjectIRON-BASED SUPERCONDUCTORSen
dc.titleHighly mobile carriers in iron-based superconductorsen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.1088/1361-6668/aa570a-
dc.identifier.scopus85014518126-
local.contributor.employeeOvchenkov, Y.A., Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation
local.contributor.employeeChareev, D.A., Institute of Experimental Mineralogy, RAS, Chernogolovka, 123456, Russian Federation, Ural Federal University, Ekaterinburg, 620002, Russian Federation, Institute of Geology and Petroleum Technologies, Kazan Federal University, Kazan, 420008, Russian Federation
local.contributor.employeeKulbachinskii, V.A., Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation
local.contributor.employeeKytin, V.G., Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation
local.contributor.employeePresnov, D.E., Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation, Skobeltsyn Institute of Nuclear Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation
local.contributor.employeeVolkova, O.S., Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation, Ural Federal University, Ekaterinburg, 620002, Russian Federation, National University of Science and Technology 'Misis', Moscow, 119049, Russian Federation
local.contributor.employeeVasiliev, A.N., Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation, Ural Federal University, Ekaterinburg, 620002, Russian Federation, National Research University 'Higher School of Economics', Moscow, 101000, Russian Federation
local.issue3-
local.volume30-
dc.identifier.wos000395684300002-
local.contributor.departmentFaculty of Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation
local.contributor.departmentInstitute of Experimental Mineralogy, RAS, Chernogolovka, 123456, Russian Federation
local.contributor.departmentUral Federal University, Ekaterinburg, 620002, Russian Federation
local.contributor.departmentInstitute of Geology and Petroleum Technologies, Kazan Federal University, Kazan, 420008, Russian Federation
local.contributor.departmentSkobeltsyn Institute of Nuclear Physics, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation
local.contributor.departmentNational University of Science and Technology 'Misis', Moscow, 119049, Russian Federation
local.contributor.departmentNational Research University 'Higher School of Economics', Moscow, 101000, Russian Federation
local.identifier.pure81031802-b0f9-4ab6-bce2-4385b20abf87uuid
local.identifier.pure1610238-
local.description.order035017-
local.identifier.eid2-s2.0-85014518126-
local.identifier.wosWOS:000395684300002-
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