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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-80527
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.8052
Zusammenfassung
We present magnetization measurements of mesoscopic superconducting niobium loops containing a ferromagnetic (PdNi) π junction. The loops are prepared on top of the active area of a micro-Hall sensor based on high mobility GaAs/AlGaAs heterostructures. We observe asymmetric switching of the loop between different magnetization states when reversing the sweep direction of the magnetic field. This ...
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