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- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.8087
Zusammenfassung
Superconducting loops containing a pi-junction are predicted to show a spontaneous magnetic moment in zero external magnetic field. In order to confirm this longstanding prediction experimentally, we performed magnetization measurements on individual mesoscopic superconducting niobium loops with a ferromagnetic (PdNi) pi-junction. The loops are prepared on top of the active area of a micro ...
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