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@ARTICLE{Kemmler:9175,
      author       = {Kemmler, M. and Weides, M. and Weiler, M. and Opel, M. and
                      Goennenwein, S.T.B. and Vasenko, A.S. and Golubov, A.A. and
                      Kohlstedt, H. and Koelle, D. and Kleiner, R. and Goldobin,
                      E.},
      title        = {{M}agnetic interference patterns in 0-pi
                      superconductor/insulator/ferromagnet/superconductor
                      {J}osephson junctions: {E}ffects of asymmetry between 0 and
                      pi regions},
      journal      = {Physical review / B},
      volume       = {81},
      number       = {5},
      issn         = {1098-0121},
      address      = {College Park, Md.},
      publisher    = {APS},
      reportid     = {PreJuSER-9175},
      pages        = {054522},
      year         = {2010},
      note         = {This work is supported by the Deutsche
                      Forschungsgemeinschaft (DFG) via the SFB/TRR 21 and Projects
                      No. GO 944/3 and KO 1303/3. M. Kemmler acknowledges support
                      by the Carl-Zeiss Stiftung. M. Weides is supported by DFG
                      under Project No. WE 4359/1-1.},
      abstract     = {We present a detailed analysis of the dependence of the
                      critical current I-c on an in-plane magnetic field B of 0,
                      pi, and 0-pi
                      superconductor-insulator-ferromagnet-superconductor
                      Josephson junctions. I-c(B) of the 0 and the pi junction
                      closely follows a Fraunhofer pattern, indicating a
                      homogeneous critical current density j(c)(x). The maximum of
                      I-c(B) is slightly shifted along the field axis, pointing to
                      a small remanent in-plane magnetization of the F-layer along
                      the field axis. I-c(B) of the 0-pi junction exhibits the
                      characteristic central minimum. I-c, however, has a finite
                      value here, due to an asymmetry of j(c) in the 0 and the pi
                      part. In addition, this I-c(B) exhibits asymmetric maxima
                      and bumped minima. To explain these features in detail, flux
                      penetration being different in the 0 part and the pi part
                      needs to be taken into account. We discuss this asymmetry in
                      relation to the magnetic properties of the F-layer and the
                      fabrication technique used to produce the 0-pi junctions.},
      keywords     = {J (WoSType)},
      cin          = {IFF-6 / JARA-FIT},
      ddc          = {530},
      cid          = {I:(DE-Juel1)VDB786 / $I:(DE-82)080009_20140620$},
      pnm          = {Grundlagen für zukünftige Informationstechnologien},
      pid          = {G:(DE-Juel1)FUEK412},
      shelfmark    = {Physics, Condensed Matter},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000274998000119},
      doi          = {10.1103/PhysRevB.81.054522},
      url          = {https://juser.fz-juelich.de/record/9175},
}