Browsing NTNU Open by Author "Enoksen, Henrik"
Now showing items 1-7 of 7
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Anomalous domain wall velocity and Walker breakdown in hybrid systems with anisotropic exchange
Enoksen, Henrik; Sudbø, Asle; Linder, Jacob (Journal article; Peer reviewed, 2013)It has recently been proposed that spin-transfer torques in magnetic systems with anisotropic exchange can be strongly enhanced, reducing the characteristic current density with up to four orders of magnitude compared to ... -
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 ... -
Pressure-induced 0-π transitions and supercurrent crossover in antiferromagnetic weak links
Enoksen, Henrik; Linder, Jacob; Sudbø, Asle (Journal article, 2013)We compute self-consistently the Josephson current in a superconductor-antiferromagnet-superconductor junction using a lattice model, focusing on 0−π transitions occurring when the width of the antiferromagnetic region ... -
Quantum Transport in Hybrid Structures
Enoksen, Henrik (Doktoravhandlinger ved NTNU, 1503-8181; 2013:231, Doctoral thesis, 2013)This thesis presents the findings of four research papers on two topics in condensed-matter physics. Namely: i) The interplay between superconductivity and magnetism in Josephson junctions, and ii) current-driven domain ... -
Spin-flip scattering and critical currents in ballistic half-metallic d-wave Josephson junctions
Enoksen, Henrik; Linder, Jacob; Sudbø, Asle (Journal article, 2012)We analyze the dc Josephson effect in a ballistic superconductor/half-metal/superconductor junction by means of the Bogoliubov–de Gennes equations. We study the role of spin-active interfaces and compare how different ... -
Theoretical and numerical studies of diffractive scattering of polarized light from a relaxing periodic nanostructured highly viscous fluid surface
Enoksen, Henrik (Master thesis, 2009) -
Time domain dielectric response of field grading sleeves subjected to high humidity and temperatures
Enoksen, Henrik; Hvidsten, Sverre; Abil, Biran; Mauseth, Frank (Journal article; Peer reviewed, 2019)It is experienced that MV XLPE cable links including heat shrink cable joints can have a high electrical conductivity compared to the XLPE cable insulation. The field grading sleeve included in the joint design is proposed ...