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Interaction of fluxons with Abrikosov vortices in long Josephson junctions

Ustinov, A. V.; Doderer, T.; Golubov, A. A.; Huebener, R. P.; Mayer, B.; Oboznov, V. A.


Low-temperature scanning electron microscopy was used to investigate the interaction of fluxons (Josephson vortices) with a superconducting (Abrikosov) vortex trapped in one of the electrodes of a long quasi-one-dimensional Josephson junction. The Abrikosov vortex penetrated a top superconducting film and spread out in the tunnel barrier area between the films. It was possible to move the Abrikosov vortex across the junction by the electron beam and to measure at the same time the value of the critical current of the junction. The bound states of a fluxon trapped by the Abrikosov vortex in the Josephson junction were also observed

DOI: 10.1109/77.233966
Zitationen: 2
Web of Science
Zitationen: 2
Zitationen: 1
Zugehörige Institution(en) am KIT Physikalisches Institut (PHI)
Publikationstyp Zeitschriftenaufsatz
Publikationsmonat/-jahr 03.1993
Sprache Englisch
Identifikator ISSN: 1051-8223, 1558-2515
KITopen-ID: 1000077343
Erschienen in IEEE transactions on applied superconductivity
Verlag Institute of Electrical and Electronics Engineers (IEEE)
Band 3
Heft 1
Seiten 2508-2511
Nachgewiesen in Dimensions
Web of Science
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