Search for dissertations about: "Exchange bias"

Showing result 6 - 10 of 51 swedish dissertations containing the words Exchange bias.

  2. 6. High precision Ac susceptibility : a probe to exchange bias, and flux creep in high-Tcmaterials

    Author : Johan Jönsson; KTH; []
    Keywords : ;

    Abstract : .... READ MORE

  4. 7. Essays on Trade, Growth and Exchange Rates

    Author : Jerker Stefan Göran Lundbäck; Nationalekonomiska institutionen; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; International commerce; Internationell ekonomi;

    Abstract : In the first chapter we test if Purchasing Power Parity, PPP, is empirically valid and when that is not the case we test if productivity growth differences can account for the deviations from PPP by co-integration analysis. Interestingly, the results lend support in favour of PPP in several cases and when PPP is rejected GDP per capita growth rate differences seem to explain the long-run deviations from PPP. READ MORE

  5. 8. Spin Vortices, Interlayer Exchange, and Magnetocalorics in Multilayers

    Author : Milton Persson; Vladislav Korenivski; David B. Haviland; Coriolan Tiusan; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Spin vortex pairs; bimerons; RKKY; finite size effects; nanostructure magnetocalorics; atomistic spin dynamics; nanocalorimetry; Spinvirvelpar; bimeron; RKKY; finita storlekseffekter; magnetkalorimetri i nanostrukturer; atomistisk spindynamik; nanokalorimetri; Material and Nano Physics; Material- och nanofysik;

    Abstract : In this thesis we study strongly coupled pairs of spin vortices, in a configurationsuch that the cores attract while external fields act to pull them apart, with potential applications in magnetic random access memory (MRAM) and oscillators.Inertial decoupling of the cores has been studied and can be achieved with weak nanosecond pulses by the help of anharmonicity. READ MORE

  6. 9. Understanding the relationships between bank-customer relations, financial advisory services and saving behavior

    Author : Cecilia Hermansson; Kent Eriksson; Lars Engwall; KTH; []
    Keywords : Saving behavior; consumer finance; consumer financial decision making; financial services; relationship marketing; exchange forms; saving motives; risk attitudes; financial literacy; Företagsekonomi; Business Studies;

    Abstract : While the saving environment has become more complex in recent years, so has the demand for individual activity. Important impetuses include financial deregulation, globalization, technological change, and reformed pension systems. READ MORE

  7. 10. Essays on Banking and Portfolio Choice

    Author : Bo Larsson; Hans Wijkander; Jean-Charles Rochet; Stockholms universitet; []
    Keywords : Optimal reserves; Time-diversification; Home bias;

    Abstract : This thesis consists of three self-contained essays in the fields of banking and portfolio choice.Banking and Optimal Reserves in an Equilibrium Model:I address the question of reserves in banking, particularly the fact that reserves are substantially larger than the stipulated reserve requirements by Bank of International Settlements. READ MORE