Sökning: "material physics"

Visar resultat 1 - 5 av 356 uppsatser innehållade orden material physics.

  1. 1. Exploring the effects of pressure on the magnetic properties of quasi-low dimensional quantum magnets via thermodynamic measurements

    Master-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Författare :Emelie Zhu; [2024]
    Nyckelord :Physics and Astronomy; Technology and Engineering;

    Sammanfattning : Four model solid state compounds were used to experimentally investigate the effects of pressure on the interactions in one- and two-dimensional Heisenberg magnetic models. BaCuSi2O6, BaCu2V2O8, SrCuO2 and CuGeO3 were successfully synthesized via solid-state reactions and characterized via x-ray diffraction. LÄS MER

  3. 2. Structural analysis of HZO thin film and electrode using X-ray diffraction

    Kandidat-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Författare :Elliot Winsnes; [2024]
    Nyckelord :HZO; hafnia; hafnium dioxide; zirconium dioxide; ferroelectricity; ferroelectric; synchrotron radiation; X-ray diffraction; Physics and Astronomy;

    Sammanfattning : Since its discovery in 2011, the ferroelectricity of thin films based on HfO2 has been studied intensively. In particular, thin films with a 1:1 ratio of HfO2 and ZrO2 (HZO) has been of great interest. The ferroelectricity arises from a non-centrosymmetric orthorhombic (o) phase of HZO whose prevalence is dependent on the processing conditions. LÄS MER

  4. 3. Pursuits of the body: Sensory realities in Clive Barker’s The Hellbound Heart

    Kandidat-uppsats, Göteborgs universitet/Institutionen för språk och litteraturer

    Författare :Rebecca Sonesson; [2023-07-07]
    Nyckelord :Horror; Clive Barker; gothic literature; The Hellbound Heart; literary studies; body horror; new materialism; splatterpunk; the weird;

    Sammanfattning : This thesis explores how corporeality is represented within horror literature, and if the depicted corporeality can be read in a more material way rather than in a metaphorical way. By using the character of Frank from Clive Barker’s novel The Hellbound Heart, the relation between representations of corporeality and physical materiality is examined. LÄS MER

  5. 4. Det historiska kubbgolvets konstruktion - en arbetsbeskrivning ur ett hantverkarperspektiv

    Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

    Författare :Linnea Halldin; [2023-05-16]
    Nyckelord :Historical end grain wood block floors; work instruction; kubbgolv; kubb; konstruktion; läggning; arbetsbeskrivning;

    Sammanfattning : This bachelor thesis aims to explain the construction of the historical end grain wood block floors and how it was laid in order to contribute with increased knowledge about the historical end grain wood block floors in general and how such a floor can be laid today. To achieve this, a case study of an existing historical end grain wood block floor is made with a forensic perspective. LÄS MER

  7. 5. Localized and extended states in finite-sized mosaic Wannier-Stark lattices

    Master-uppsats, KTH/Tillämpad fysik

    Författare :Emrah Tortumlu; [2023]
    Nyckelord :Applied Physics; Condensed matter physics; quantum technology; quantum nanophotonics; localization; mobility edge; phase transition; Tillämpad Fysik; Kondenserade materiens fysik; kvantteknologi; kvantnanofotonik; lokalisering; fasövergång;

    Sammanfattning : Anderson localization occurs when an otherwise conductive solid becomes insulatingdue to a sufficiently large degree of disorder in the medium. The electron band energy(as a function of disorder) at which this transition between extended and localizedelectron states occur is called the mobility edge (ME) and is energy-dependent only in3-dimensional systems. LÄS MER