Scharinger, S., Gürlich, C., Mints, R.G., Weides, M. , Kohlstedt, H., Goldobin, E., Koelle, D. and Kleiner, R. (2010) Interference patterns of multifacet20×(0−π) Josephson junctions with ferromagnetic barrier. Physical Review B, 81(17), 174535. (doi: 10.1103/PhysRevB.81.174535)
Full text not currently available from Enlighten.
Abstract
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.
Item Type: | Articles |
---|---|
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Weides, Professor Martin |
Authors: | Scharinger, S., Gürlich, C., Mints, R.G., Weides, M., Kohlstedt, H., Goldobin, E., Koelle, D., and Kleiner, R. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
Journal Name: | Physical Review B |
Publisher: | American Physical Society |
ISSN: | 1098-0121 |
ISSN (Online): | 1550-235X |
Published Online: | 27 May 2010 |
University Staff: Request a correction | Enlighten Editors: Update this record