Home > Publications database > Fermi Surface of Sr$_{2}$RuO$_{4}$: Spin-Orbit and Anisotropic Coulomb Interaction Effects > print

001     824878
005     20240625095030.0
024 7 _ |a 10.1103/PhysRevLett.116.106402
|2 doi
024 7 _ |a 2128/13172
|2 Handle
024 7 _ |a WOS:000371721600009
|2 WOS
024 7 _ |a altmetric:14666834
|2 altmetric
024 7 _ |a pmid:27015496
|2 pmid
037 _ _ |a FZJ-2016-07380
082 _ _ |a 550
100 1 _ |a Zhang, G.
|0 P:(DE-Juel1)144464
|b 0
245 _ _ |a Fermi Surface of Sr$_{2}$RuO$_{4}$: Spin-Orbit and Anisotropic Coulomb Interaction Effects
260 _ _ |a College Park, Md.
|c 2016
|b APS
336 7 _ |a article
|2 DRIVER
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|b journal
|m journal
|0 PUB:(DE-HGF)16
|s 1655300663_14568
|2 PUB:(DE-HGF)
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a Journal Article
|0 0
|2 EndNote
520 _ _ |a The topology of the Fermi surface of Sr2RuO4 is well described by local-density approximation calculations with spin-orbit interaction, but the relative size of its different sheets is not. By accounting for many-body effects via dynamical mean-field theory, we show that the standard isotropic Coulomb interaction alone worsens or does not correct this discrepancy. In order to reproduce experiments, it is essential to account for the Coulomb anisotropy. The latter is small but has strong effects; it competes with the Coulomb-enhanced spin-orbit coupling and the isotropic Coulomb term in determining the Fermi surface shape. Its effects are likely sizable in other correlated multiorbital systems. In addition, we find that the low-energy self-energy matrix—responsible for the reshaping of the Fermi surface—sizably differs from the static Hartree-Fock limit. Finally, we find a strong spin-orbital entanglement; this supports the view that the conventional description of Cooper pairs via factorized spin and orbital part might not apply to Sr2RuO4.
536 _ _ |a 144 - Controlling Collective States (POF3-144)
|0 G:(DE-HGF)POF3-144
|c POF3-144
|f POF III
|x 0
536 _ _ |a Order-disorder transitions in strongly correlated systems (jiff46_20101101)
|0 G:(DE-Juel1)jiff46_20101101
|c jiff46_20101101
|f Order-disorder transitions in strongly correlated systems
|x 1
536 _ _ |a Multiplet effects in strongly correlated materials (jiff41_20091101)
|0 G:(DE-Juel1)jiff41_20091101
|c jiff41_20091101
|f Multiplet effects in strongly correlated materials
|x 2
536 _ _ |a Multiplet effects in strongly correlated materials (jara0050_20130501)
|0 G:(DE-Juel1)jara0050_20130501
|c jara0050_20130501
|f Multiplet effects in strongly correlated materials
|x 3
700 1 _ |a Gorelov, E.
|0 P:(DE-Juel1)130666
|b 1
700 1 _ |a Sarvestani, E.
|0 P:(DE-Juel1)156163
|b 2
700 1 _ |a Pavarini, Eva
|0 P:(DE-Juel1)130881
|b 3
|e Corresponding author
|u fzj
773 _ _ |a 10.1103/PhysRevLett.116.106402
|0 PERI:(DE-600)1472655-5
|p 106402
|t Physical review letters
|v 116
|y 2016
|x 0031-9007
856 4 _ |u https://juser.fz-juelich.de/record/824878/files/PhysRevLett.116.106402.pdf
|y OpenAccess
856 4 _ |u https://juser.fz-juelich.de/record/824878/files/PhysRevLett.116.106402.gif?subformat=icon
|x icon
|y OpenAccess
856 4 _ |u https://juser.fz-juelich.de/record/824878/files/PhysRevLett.116.106402.jpg?subformat=icon-1440
|x icon-1440
|y OpenAccess
856 4 _ |u https://juser.fz-juelich.de/record/824878/files/PhysRevLett.116.106402.jpg?subformat=icon-180
|x icon-180
|y OpenAccess
856 4 _ |u https://juser.fz-juelich.de/record/824878/files/PhysRevLett.116.106402.jpg?subformat=icon-640
|x icon-640
|y OpenAccess
856 4 _ |u https://juser.fz-juelich.de/record/824878/files/PhysRevLett.116.106402.pdf?subformat=pdfa
|x pdfa
|y OpenAccess
909 C O |o oai:juser.fz-juelich.de:824878
|p openaire
|p open_access
|p VDB
|p driver
|p dnbdelivery
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 0
|6 P:(DE-Juel1)144464
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 2
|6 P:(DE-Juel1)156163
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 3
|6 P:(DE-Juel1)130881
913 1 _ |a DE-HGF
|b Energie
|l Future Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)
|1 G:(DE-HGF)POF3-140
|0 G:(DE-HGF)POF3-144
|3 G:(DE-HGF)POF3
|2 G:(DE-HGF)POF3-100
|4 G:(DE-HGF)POF
|v Controlling Collective States
|x 0
914 1 _ |y 2016
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0200
|2 StatID
|b SCOPUS
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0600
|2 StatID
|b Ebsco Academic Search
915 _ _ |a American Physical Society Transfer of Copyright Agreement
|0 LIC:(DE-HGF)APS-112012
|2 HGFVOC
915 _ _ |a JCR
|0 StatID:(DE-HGF)0100
|2 StatID
|b PHYS REV LETT : 2015
915 _ _ |a IF >= 5
|0 StatID:(DE-HGF)9905
|2 StatID
|b PHYS REV LETT : 2015
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0150
|2 StatID
|b Web of Science Core Collection
915 _ _ |a WoS
|0 StatID:(DE-HGF)0110
|2 StatID
|b Science Citation Index
915 _ _ |a WoS
|0 StatID:(DE-HGF)0111
|2 StatID
|b Science Citation Index Expanded
915 _ _ |a OpenAccess
|0 StatID:(DE-HGF)0510
|2 StatID
915 _ _ |a Peer Review
|0 StatID:(DE-HGF)0030
|2 StatID
|b ASC
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1150
|2 StatID
|b Current Contents - Physical, Chemical and Earth Sciences
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0310
|2 StatID
|b NCBI Molecular Biology Database
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0300
|2 StatID
|b Medline
915 _ _ |a Nationallizenz
|0 StatID:(DE-HGF)0420
|2 StatID
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0199
|2 StatID
|b Thomson Reuters Master Journal List
920 _ _ |l yes
920 1 _ |0 I:(DE-Juel1)IAS-3-20090406
|k IAS-3
|l Theoretische Nanoelektronik
|x 0
920 1 _ |0 I:(DE-82)080012_20140620
|k JARA-HPC
|l JARA - HPC
|x 1
980 1 _ |a FullTexts
980 _ _ |a journal
980 _ _ |a VDB
980 _ _ |a I:(DE-Juel1)IAS-3-20090406
980 _ _ |a I:(DE-82)080012_20140620
980 _ _ |a UNRESTRICTED
981 _ _ |a I:(DE-Juel1)PGI-2-20110106

LibraryCollectionCLSMajorCLSMinorLanguageAuthor
Marc 21