Selaus oppiaineen mukaan kokoelmassa VäitöskirjatFysiikka

    • Ab initio investigations of the durability of iron alloys and titanium 

      Nurmi, Eero
      Turun yliopiston julkaisuja. Sarja A I: Astronomica – Chemica – Physica – Mathematica : 605 (Turun yliopisto, 14.06.2019)
      In this ab initio work the oxidation of Fe-Cr, Fe-Al, Fe-Cr-V and Fe-Cr-Al, and the elasticity of Fe-Cr-Al alloys and titanium were investigated. The computational method used was Exact Muffin-tin Orbitals method (EMTO). ...
    • Empirical modelling of solar energetic particles 

      Raukunen, Osku
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 648 (Turun yliopisto, 28.06.2021)
      Solar energetic particles (SEPs) are an important component of space weather. They pose a serious radiation hazard to electronic equipment and biological organisms in space. They are produced in explosive events such as ...
    • Investigation of properties of solar energetic particles and geomagnetic storms related to coronal mass ejections 

      Dheyaa, Ameri
      Turun yliopiston julkaisuja. Sarja A I: Astronomica – Chemica – Physica – Mathematica : 622 (Turun yliopisto, 19.12.2019)
      Solar energetic particles (SEPs) and geomagnetic storms related to coronal mass ejections (CMEs) are a major research topic in solar-terrestrial and geospace physics. Solar energetic particles and coronal mass ejections ...
    • Low bandwidth manganite (Gd, Ca)MnO3 for future memristor devices 

      Beiranvand, Azar
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 669 (Turun yliopisto, 21.05.2022)
    • Measurement simulability and incompatibility in quantum theory and other operational theories 

      Leppäjärvi, Leevi
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Mathematica : 646 (Turun yliopisto, 17.06.2021)
      Quantum theory is a particularly important instance of an operational theory.By looking at quantum theory from the perspective of more abstract operational framework one is able to study its properties in a wider context. ...
    • Particle decay in the early universe 

      Lankinen, Juho
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 631 (Turun yliopisto, 12.12.2020)
      Particle decay processes have deep and profound implications in cosmology and especially on various early universe particle processes. Common decay rates, which may be experimentally verifed e.g., in particle accelerators, ...
    • Particle observations in near-earth space: Design and verification of particle instruments for CubeSat experiments 

      Oleynik, Philipp
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 658 (Turun yliopisto, 15.12.2021)
      This doctoral thesis presents the design, simulation, and calibration of two instruments developed to study energetic charged particles in low-Earth orbit. The near-Earth energetic charged particle populations include ...
    • YBCO superconductor on buffered metallic tapes for coated conductor based applications: Modifying the pinning landscape for improving the critical current densities 

      Khan, Mukarram Zaman
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 651 (Turun yliopisto, 25.09.2021)
      High temperature YBa2Cu3Oz<sub>6+x</sub>superconducting films are deposited on top of differently fashioned buffered metals to enhance the critical current density and its isotropy for coated conductor applications. The ...