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@ARTICLE{Jia:873846,
      author       = {Jia, Hongying and Zimmermann, Bernd and Michalicek, Gregor
                      and Bihlmayer, Gustav and Blügel, Stefan},
      title        = {{E}lectric dipole moment as descriptor for interfacial
                      {D}zyaloshinskii-{M}oriya interaction},
      journal      = {Physical review materials},
      volume       = {4},
      issn         = {2475-9953},
      address      = {College Park, MD},
      publisher    = {APS},
      reportid     = {FZJ-2020-01048},
      pages        = {024405},
      year         = {2020},
      abstract     = {Chiral magnets are of fundamental interest and have
                      important technological ramifications. The origin of
                      chiralmagnets lies in the Dzyaloshinskii-Moriya interaction
                      (DMI), an interaction whose experimental and
                      theoreticaldetermination is laborious. We derive an
                      expression that identifies the electric dipole moment as
                      descriptor forthe systematic design of chiral magnetic
                      multilayers. Using density functional theory calculations,
                      we determinethe DMI of (111)-oriented metallic ferromagnetic
                      Z/Co/Pt multilayers of ultrathin films. The nonmagneticlayer
                      Z determines the DMI at the Co-Pt interface. The results
                      validate the electric and magnetic dipolemoments as
                      excellent descriptors. We found a linear relation between
                      the electric dipole moment of Pt, theAllen electronegativity
                      of Z, and the contribution of Pt to the total DMI.},
      cin          = {PGI-1 / IAS-1 / JARA-HPC / JARA-FIT},
      ddc          = {530},
      cid          = {I:(DE-Juel1)PGI-1-20110106 / I:(DE-Juel1)IAS-1-20090406 /
                      $I:(DE-82)080012_20140620$ / $I:(DE-82)080009_20140620$},
      pnm          = {142 - Controlling Spin-Based Phenomena (POF3-142) / 143 -
                      Controlling Configuration-Based Phenomena (POF3-143) /
                      Magnetic Anisotropy of Metallic Layered Systems and
                      Nanostructures $(jiff13_20131101)$ / Systematic
                      investigation of magnetic thin films and multi-layers -
                      towards sub-10nm skyrmions for future data storage devices
                      $(jara0197_20181101)$},
      pid          = {G:(DE-HGF)POF3-142 / G:(DE-HGF)POF3-143 /
                      $G:(DE-Juel1)jiff13_20131101$ /
                      $G:(DE-Juel1)jara0197_20181101$},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000513551700001},
      doi          = {10.1103/PhysRevMaterials.4.024405},
      url          = {https://juser.fz-juelich.de/record/873846},
}