Search for dissertations about: "Stefan Blügel"

Found 2 swedish dissertations containing the words Stefan Blügel.

  1. 1. Configurational and Magnetic Interactions in Multicomponent Systems

    University dissertation from Linköping : Linköpings Universitet

    Author : Björn Alling; Igor A. Abrikosov; Lars Hultman; Stefan Blügel; [2010]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Magnetic interactions; Configurational thermodynamics; Curie temperature; theoretical physics; magnetism; TiAlN; TiN; AlN; CrN; TiCrN; nitrides; NiMnSb; NiCuMnSb; Heusler alloys; spintronics; half-metallic; spinodal decomposition; first-principles; ab-initio; NATURAL SCIENCES Physics Condensed matter physics Magnetism; NATURVETENSKAP Fysik Kondenserade materiens fysik Magnetism;

    Abstract : This thesis is a theoretical study of configurational and magnetic interactions in multicomponent solids. These interactions are the projections onto the configurational and magnetic degrees of freedom of the underlying electronic quantum mechanical system, and can be used to model, explain and predict the properties of materials. READ MORE

  2. 2. Materials for Magnetic Recording Applications

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Till Burkert; Olle Eriksson; Lars Nordström; Stefan Blügel; [2005]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; magnetic materials; magnetic anisotropy; saturation magnetization; magnetic data storage; superlattice; hydrogen; density functional theory; first-principles calculations; two-dimensional magnetism; FP-LMTO; EXAFS; MOKE; Fysik; NATURAL SCIENCES Physics; NATURVETENSKAP Fysik;

    Abstract : In the first part of this work, the influence of hydrogen on the structural and magnetic properties of Fe/V(001) superlattices was studied. The local structure of the vanadium-hydride layers was determined by extended x-ray absorption fine structure (EXAFS) measurements. READ MORE