Magnetic interference patterns in 0-Pi SIFS Josephson junctions: effects of asymmetry between 0 and Pi regions

Article, Preprint English OPEN
Kemmler, M.; Weides, M.; Weiler, M.; Opel, M.; Goennenwein, S. T. B.; Vasenko, A. S.; Golubov, A. A.; Kohlstedt, H.; Koelle, D.; Kleiner, R.; Goldobin, E.;
(2009)
  • Publisher: APS
  • Journal: issn: 1098-0121
  • Related identifiers: doi: 10.1103/PhysRevB.81.054522
  • Subject: Condensed Matter - Other Condensed Matter | J | Condensed Matter - Superconductivity
    • ddc: ddc:530
    arxiv: Condensed Matter::Superconductivity

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 patt... View more
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