Sökning: "Karl Sellin"

Hittade 2 avhandlingar innehållade orden Karl Sellin.

1. 1. Phase transitions and vortex structures in multicomponent superconductors

   Författare :Karl Sellin; Egor Babaev; Astrid S. de Wijn; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; multicomponent superconductors; superconductivity; phase transitions; monte carlo; vortices; vortex structure formation; competing interactions;

   Sammanfattning : Theoretical aspects of multicomponent superconductivity and systemswith competing interactions are studied using Monte Carlo techniques.Motivated by recent experimental and theoretical results of complex struc-ture formation of vortices in multicomponent systems, possible vortex struc-ture formations due to vortex interactions that are not purely attractive orrepulsive are considered. LÄS MER

3. 2. Structure formation, phase transitions and drag interactions in multicomponent superconductors and superfluids

   Författare :Karl Sellin; Egor Babaev; Anatoly Kuklov; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fysik; Physics;

   Sammanfattning : Superconductivity and superfluidity are some of the most funda-mental and important phenomena of modern physics. However, muchtheoretical work for such systems so far has been restricted to the one-component case. LÄS MER