Stationary Josephson effect in a weak-link between nonunitary triplet superconductors

A stationary Josephson effect in a weak-link between misorientated nonunitary triplet superconductors is investigated theoretically. The non-self-consistent quasiclassical Eilenberger equation for this system has been solved analytically. As an application of this analytical calculation, the curr...

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Veröffentlicht in:Физика низких температур
Datum:2005
Hauptverfasser: Rashedi, G., Kolesnichenko, Yu.A.
Format: Artikel
Sprache:Englisch
Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2005
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Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/121475
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Stationary Josephson effect in a weak-link between nonunitary triplet superconductors / G. Rashedi, Yu.A. Kolesnichenko // Физика низких температур. — 2005. — Т. 31, № 6. — С. 634-639. — Бібліогр.: 15 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
Beschreibung
Zusammenfassung:A stationary Josephson effect in a weak-link between misorientated nonunitary triplet superconductors is investigated theoretically. The non-self-consistent quasiclassical Eilenberger equation for this system has been solved analytically. As an application of this analytical calculation, the current-phase diagrams are plotted for the junction between two nonunitary bipolar f-wave superconducting banks. A spontaneous current parallel to the interface between superconductors has been observed. Also, the effect of misorientation between crystals on the Josephson and spontaneous currents is studied. Such experimental investigations of the current-phase diagrams can be used to test the pairing symmetry in the above-mentioned superconductors.
ISSN:0132-6414