Sökning: "matter"

Visar resultat 16 - 20 av 3585 avhandlingar innehållade ordet matter.

  1. 16. A Comprehensive Experimental Approach to Multifunctional Quantum Materials and their Physical Properties : Geometry and Physics in Condensed Matter

    Författare :Elisabetta Nocerino; Martin Månsson; Stephen Blundell; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; quantum materials; neutron; muon; X-ray; symmetry; phase transitions; Material and Nano Physics; Material- och nanofysik;

    Sammanfattning : This thesis ranges within the vast framework of experimental condensed matter physics. Several different systems, and physical phenomena, are presented here from a structuralist standpoint. LÄS MER

  3. 17. Knots and Transport in Topological Matter

    Författare :Marcus Stålhammar; Emil Johansson Bergholtz; Christiane Morais Smith; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Transport; Knots; Topology; non-Hermiticity; Weyl semimetals; Theoretical Physics; teoretisk fysik;

    Sammanfattning : Topology has manifestations in physics ranging from the field of condensed matter to photonics. This dissertation provides a two-fold study on the impact of topology in Hermitian and non-Hermitian band structures. LÄS MER

  4. 18. Vortex-matter in Multi-component Superconductors

    Författare :Johan Carlström; Mats Wallin; Vladimir Krasnov; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Superconductivity;

    Sammanfattning : The topic of this thesis is vortex-physics in multi component Ginzburg- Landau models. These models describe a newly discovered class of supercon- ductors with multiple superconducting gaps, and posses many properties that set them apart from single component models. LÄS MER

  5. 19. Active Matter in a Critical State: From passive building blocks to active molecules, engines, and active droplets

    Författare :Falko Schmidt; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; active matter; nonequilibrium; self-assembly; microswimmers; nanomotors; optical tweezers; colloidal molecules; active droplets; critical Casimir forces;

    Sammanfattning : The motion of microscopic objects is strongly affected by their surrounding environment. In quiescent liquids, motion is reduced to random fluctuations known as Brownian motion. Nevertheless, microorganisms have been able to develop mechanisms to generate active motion. LÄS MER

  7. 20. Measures that matter : Facilitating literacy through targeted instruction and assistive technology

    Författare :Thomas Nordström; Idor Svensson; Stefan Gustafson; Rickard Carlsson; Dave Edyburn; Linnéuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Targeted instruction; intervention; assistive technology; reading difficulties; Riktad undervisningsinsats; intervention; assisterande teknik; lässvårigheter; Psychology; Psykologi; Special Education; Specialpedagogik; Education; Pedagogik;

    Sammanfattning : The acquisition of reading skills is one of the most important academic outcomes, as reading enables the individual to acquire knowledge and to actively take part in society. Despite research and educational progress, not all students develop their reading skills to a level that meet academic or societal demands. LÄS MER