TY  - JOUR
AU  - Scharinger, S.
AU  - Gürlich, C.
AU  - Mints, R.G.
AU  - Weides, M.
AU  - Kohlstedt, H.
AU  - Goldobin, E.
AU  - Koelle, D.
AU  - Kleiner, R.
TI  - Interference patterns of multfacet 20x (0-pi) Josephson junctions with ferromagnetic barrier
JO  - Physical review / B
VL  - 81
IS  - 17
SN  - 1098-0121
CY  - College Park, Md.
PB  - APS
M1  - PreJuSER-9810
SP  - 174535
PY  - 2010
N1  - We acknowledge financial support of the German Israeli Foundation (Grant No. G-967-126.14/2007) and of the Deutsche Forschungsgemeinschaft (SFB/TRR 21 and Project No. WE 4359/1-1).
AB  - We have realized multifacet Josephson junctions with periodically alternating critical current density (MJJs) using superconductor-insulator-ferromagnet-superconductor heterostructures. We show that anomalous features of critical current vs applied magnetic field, observed also for other types of MJJs, are caused by a nonuniform flux density (parallel to the barrier) resulting from screening currents in the electrodes in the presence of a (parasitic) off-plane field component.
KW  - J (WoSType)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000278141600125
DO  - DOI:10.1103/PhysRevB.81.174535
UR  - https://juser.fz-juelich.de/record/9810
ER  -