Browsing Háskóli Íslands by Subject "Hreyfifræði"

Now showing items 1-3 of 3

Antiskyrmions stabilized at interfaces by anisotropic Dzyaloshinskii-Moriya interactions

Hoffmann, Markus; Zimmermann, Bernd; Müller, Gideon Philipp; Schürhoff, Daniel; Kiselev, Nikolai S.; Melcher, Christof; Blügel, Stefan (Springer Nature, 2017-08-21)

Chiral magnets are an emerging class of topological matter harboring localized and topologically protected vortex-like magnetic textures called skyrmions, which are currently under intense scrutiny as an entity for information storage and processing. ...
Enhanced skyrmion stability due to exchange frustration

von Malottki, S.; Dupé, B.; Bessarab, Pavel; Delin, A.; Heinze, S. (Springer Nature, 2017-09-26)

Skyrmions are localized, topologically non-trivial spin structures which have raised high hopes for future spintronic applications. A key issue is skyrmion stability with respect to annihilation into the ferromagnetic state. Energy barriers for this ...
A geophysical study of propagating rifts at the Bight-Transform Fault on the southern part of the Reykjanes Ridge and in the Eastern Volcanic Zone of Iceland

Benediktsdóttir, Ásdís (University of Iceland, School of Engineering and Natural Sciences, Faculty of Earth Sciences, 2019-06-28)

Iceland is located on the Mid-Atlantic Ridge and is the surface exposure of the ridge system on land. The influence of the plume has been shown to reach towards the south at least as far as the Bight Transform Fault. The ridge system in Iceland has ...

Now showing items 1-3 of 3

Search Opin vísindi