141 citations · 254 across the 14 of their papers we have counts for
6 papers · 1 filter
Anomalous interaction between vortices and nanomagnets
Lars Egil Helseth
We study a thin film system consisting of a superconducting and a magnetic film, where the superconductor contains a vortex and the magnetic film a nanomagnet. We find that if the…
Vortex interactions in presence of a soft magnetic film
Lars Egil Helseth
We study theoretically the behavior of vortices in a thin film superconductor placed close to a soft magnetic film. It is shown that the field from the vortex induces a magnetizati…
Interaction between soft magnetic and superconducting films
Lars Egil Helseth
We study theoretically the interaction between soft magnetic and superconducting films. It is shown that the vortex induces a magnetization distribution in the magnetic film, thus…
Magnetically induced signatures in a thin film superconductor
L. E. Helseth
We study the interaction between a one dimensional magnetic nanostructure and a thin film superconductor. It is shown that different magnetic distributions produce characteristic m…
Interaction between superconductive films and magnetic nanostructures
Lars Egil Helseth
The interplay between magnetic and superconductive films is studied. The generalized London equation for this system is solved, and the magnetic fields, the energy and the interact…
Interaction between a magnetic domain wall and a superconductor
L. E. Helseth, P. E. Goa, H. Hauglin +2
The interaction between a magnetic thin film and a superconductor is studied. In particular, the equilibrium width of a Bloch wall is estimated with and without the superconductor.…