Weides, M. (2008) Magnetic anisotropy in ferromagnetic Josephson junctions. Applied Physics Letters, 93(5), 052502. (doi: 10.1063/1.2967873)
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Abstract
Magnetotransport measurements were done on Nb∕Al2O3∕Cu∕Ni∕Nb superconductor-insulator-ferromagnet-superconductor Josephson tunnel junctions. Depending on ferromagnetic Ni interlayer thickness and geometry, the standard (1d) magnetic field dependence of critical current deviates from the textbook model for Josephson junctions. The results are qualitatively explained by a short Josephson junction model based on anisotropy and 2d remanent magnetization.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Weides, Professor Martin |
Authors: | Weides, M. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
Journal Name: | Applied Physics Letters |
Publisher: | AIP Publishing |
ISSN: | 0003-6951 |
ISSN (Online): | 1077-3118 |
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