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@ARTICLE{Xiao:20382,
      author       = {Xiao, Y. and Su, Y. and Nandi, S. and Price, S. and
                      Schmitz, B. and Kumar, C. M. N. and Mittal, R. and
                      Chatterji, T. and Kumar, N. and Dhar, S. K. and Thamizhavel,
                      A. and Brückel, T.},
      title        = {{A}nomalous in-plane magnetoresistance in a {E}u{F}e2{A}s2
                      single crystal: {E}vidence of strong spin-charge-lattice
                      coupling},
      journal      = {Physical review / B},
      volume       = {85},
      number       = {9},
      issn         = {1098-0121},
      address      = {College Park, Md.},
      publisher    = {APS},
      reportid     = {PreJuSER-20382},
      pages        = {094504},
      year         = {2012},
      note         = {Record converted from VDB: 12.11.2012},
      abstract     = {In-plane magnetotransport properties of a EuFe2As2 single
                      crystal are investigated by angular-dependent
                      magnetoresistance (MR) measurements. Strong anisotropy in
                      magnetotransport properties is observed below the magnetic
                      ordering temperature and it exhibits intimate correlations
                      with the ordering states of both Eu2+ and Fe2+ spins as well
                      as the twinned structure in EuFe2As2 crystal. Such
                      correlations lead to giant MR effect around the magnetic
                      phase boundary, e.g., negative MR of similar to $26\%$ is
                      observed at 5 K and 1 T upon the reorientation of Eu2+ spins
                      from antiferromagnetic to ferromagnetic configuration.
                      Compared with Eu2+ moments, Fe2+ moments with
                      antiferromagnetic arrangement generated relatively weak
                      effect on MR due to its small ordered moment. All obtained
                      MR results can be well understood based on the scenario of
                      superzone boundary effect and the electron scattering by
                      fluctuation of spins and twinning boundaries. It also
                      suggests that the magnetic order state plays an important
                      role for the determination of transport properties through
                      the strong coupling between itinerant electrons and ordered
                      spins.},
      keywords     = {J (WoSType)},
      cin          = {PGI-4 / JCNS-2 / JARA-FIT / JCNS (München) ; Jülich
                      Centre for Neutron Science JCNS (München) ; JCNS-FRM-II},
      ddc          = {530},
      cid          = {I:(DE-Juel1)PGI-4-20110106 / I:(DE-Juel1)JCNS-2-20110106 /
                      $I:(DE-82)080009_20140620$ /
                      I:(DE-Juel1)JCNS-FRM-II-20110218},
      pnm          = {Grundlagen für zukünftige Informationstechnologien /
                      Großgeräte für die Forschung mit Photonen, Neutronen und
                      Ionen (PNI)},
      pid          = {G:(DE-Juel1)FUEK412 / G:(DE-Juel1)FUEK415},
      experiment   = {EXP:(DE-MLZ)NOSPEC-20140101},
      shelfmark    = {Physics, Condensed Matter},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000301106300008},
      doi          = {10.1103/PhysRevB.85.094504},
      url          = {https://juser.fz-juelich.de/record/20382},
}