Browsing NTNU Open by Author "Cuoco, Mario"
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Josephson effect in S/F/S junctions: Spin bandwidth asymmetry versus Stoner exchange
Annunziata, Gaetano; Enoksen, Henrik; Linder, Jacob; Cuoco, Mario; Noce, Canio; Sudbø, Asle (Journal article; Peer reviewed, 2011)We analyze the dc Josephson effect in a ballistic superconductor/ferromagnet/superconductor junction by means of the Bogoliubov–de Gennes equations in the quasiclassical Andreev approximation. We consider the possibility ... -
Spin-active interfaces and unconventional pairing in half-metal/superconductor junctions
Linder, Jacob; Cuoco, Mario; Sudbø, Asle (Journal article; Peer reviewed, 2010)We study the physical properties of a half-metallic ferromagnet∣superconductor (HM∣S) bilayer, allowing for an arbitrary bulk pairing symmetry of the superconductor and spin-dependent processes at the interface. In particular, ... -
Spin-sensitive long-range proximity effect in ferromagnet/spin-triplet-superconductor bilayers
Annunziata, Gaetano; Cuoco, Mario; Noce, Canio; Sudbø, Asle; Linder, Jacob (Journal article; Peer reviewed, 2011)The discovery of noncentrosymmetric superconductors, such as CePt3Si, and chiral superconductors, such as Sr2RuO4, calls for experimental methods to identify the presence of spin-triplet pairing. We here demonstrate a ... -
Topological phases in proximised magnetic superconductors and related time dependent phenomena
Svalland, Kristian Løvås (Master thesis, 2019)Ukolineære magnetiske teksturer i kontakt med superledere har blitt vist å huse Majorana fermioner på kantene. I denne oppgaven undersøker vi nye fenomener relatert til opprettelse og kontroll av den topologiske fasen i ...