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@ARTICLE{Pertsev:58232,
      author       = {Pertsev, N. A. and Kohlstedt, H.},
      title        = {{E}lastic stabilization of a single-domain ferroelectric
                      state in nanoscale capacitors and tunnel junctions},
      journal      = {Physical review letters},
      volume       = {98},
      issn         = {0031-9007},
      address      = {College Park, Md.},
      publisher    = {APS},
      reportid     = {PreJuSER-58232},
      pages        = {257603},
      year         = {2007},
      note         = {Record converted from VDB: 12.11.2012},
      abstract     = {Taking into account the electrostrictive coupling between
                      inhomogeneous polarization fluctuations and lattice strains
                      in ferroelectric films, we show that, in heterostructures
                      involving strained epitaxial films and metal electrodes, the
                      single-domain state may remain stable against the
                      transformation into a polydomain state down to the nanometer
                      scale. This result indicates that the ferroelectric states
                      with opposite remanent polarizations can be stabilized even
                      in nanoscale capacitors and tunnel junctions, which opens
                      the possibility of their application for memory storage.},
      keywords     = {J (WoSType)},
      cin          = {IFF-6 / CNI},
      ddc          = {550},
      cid          = {I:(DE-Juel1)VDB786 / I:(DE-Juel1)VDB381},
      pnm          = {Grundlagen für zukünftige Informationstechnologien},
      pid          = {G:(DE-Juel1)FUEK412},
      shelfmark    = {Physics, Multidisciplinary},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000247469400053},
      doi          = {10.1103/PhysRevLett.98.257603},
      url          = {https://juser.fz-juelich.de/record/58232},
}