Browsing Institutt for fysikk by Title
Now showing items 2480-2499 of 2713
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Theory of Antisymmetric Exchange in Metallic Antiferromagnetic Thin Films
(Master thesis, 2019)Den antisymmetriske Dzyaloshinskii-Moriya interaksjonen (DMI) er viktig for stabilisering av ikke-kollineære magnetiske faser. Ved å sammenligne uttrykket for mikromagnetisk fri energi med den feltteoretiske partisjonsfunksjonen, ... -
Therapeutic Effect of Cabazitaxel and Blood-Brain Barrier opening in a Patient-Derived Glioblastoma Model
(Journal article, 2019)Treatment of glioblastoma and other diseases in the brain is especially challenging due to the blood-brain barrier, which effectively protects the brain parenchyma. In this study we show for the first time that cabazitaxel, ... -
Thermal Conductivity of A-site Cation-Deficient La-Substituted SrTiO3 Produced by Spark Plasma Sintering
(Journal article; Peer reviewed, 2015)During the last decade oxide-based thermoelectric materials have received increased attention due to their high stability and thermal robustness at high temperatures as well as the availability and nontoxic nature of a ... -
Thermal conductivity of low-dimensional systems
(Master thesis, 2023) -
Thermal fluctuations and vortex lattice structures in chiral p-wave superconductors: Robustness of double-quanta vortices
(Peer reviewed; Journal article, 2021)We use large-scale Monte-Carlo simulations to study thermal fluctuations in chiral p-wave superconductors in an applied magnetic field in three dimensions. We consider the thermal stability of previously predicted unusual ... -
Thermal gradient driven domain wall dynamics
(Journal article; Peer reviewed, 2019)The issue of whether a thermal gradient acts like a magnetic field or an electric current in the domain wall (DW) dynamics is investigated. Broadly speaking, magnetization control knobs can be classified as energy-driving ... -
Thermal processing of semiconductor alloy core glass fibers
(Doctoral theses at NTNU;2021:409, Doctoral thesis, 2021)Semiconductor core glass-clad fibers are of great interest as optical and optoelectronic platforms for their high transparency in infrared and the potential control of their electrical properties by doping or strain ... -
Thermal remixing of phase-separated states in two-component bosonic condensates
(Journal article; Peer reviewed, 2015)Weconsider a two-component interacting bosonic condensate with dominating intra-species repulsive density–density interactions.Westudy the phase diagram of the system at finite temperature with rotation, using large-scale ... -
Thermal resummation in scalar theories: Chiral transition and magnetic effects in the quark-meson model
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:167, Doctoral thesis, 2012) -
Thermal squeezing and nonlinear spectral shift of magnons in antiferromagnetic insulators
(Peer reviewed; Journal article, 2022)We investigate the effect of magnon–magnon interactions on the dispersion and polarization of magnon modes in collinear antiferromagnetic (AF) insulators at finite temperatures. In two-sublattice AF systems with uniaxial ... -
Thermal stability of the lightweight 2099 Al-Cu-Li alloy: Tensile tests and microstructural investigations after overaging
(Journal article, 2017)The thermal stability of the lightweight, T83 heat treated 2099 Al-Cu-Li alloy was assessed in the temperature range 200–305 °C, through both hardness and tensile tests after overaging. After prolonged thermal exposure, ... -
Thermodynamic Efficiency of Somatic Exocytosis of Serotonin
(Journal article; Peer reviewed, 2019)Through somatic exocytosis neurons liberate immense amounts of transmitter molecules that modulate the functioning of the nervous system. A stream of action potentials triggers an ATP-dependent transport of transmitter-containing ... -
A Thermodynamic Framework for Stretching Processes in Fiber Materials
(Peer reviewed; Journal article, 2021)Fiber breakage process involves heat exchange with the medium and energy dissipation in the form of heat, sound, and light, among others. A purely mechanical treatment is therefore in general not enough to provide a complete ... -
Thermodynamic investigation of phase transformation in Sn anode for magnesium batteries
(Journal article; Peer reviewed, 2022) -
Thermodynamic stability of volatile droplets and thin films governed by the disjoining pressure in open and closed containers
(Peer reviewed; Journal article, 2020)Distributed thin films of water and their coexistence with droplets are investigated using a capillary description based on a thermodynamic fundamental relation for the film Helmholtz energy, derived from disjoining pressure ... -
Thermodynamics and phase diagrams of Polyakov-loop extended chiral models
(Journal article; Peer reviewed, 2019)We study the thermodynamics and phase diagrams of two-flavor quantum chromodynamics using the Polyakov-loop extended quark-meson (PQM) model and the Pisarski-Skokov chiral matrix (χM) model [1]. At temperatures up to T≈2Tc ... -
Thermodynamics of the nonlinear sigma model
(Master thesis, 2020)I denne oppgava studerer vi termodynamikken til den ikke-lineære sigmamodellen i to dimensjoner, en leketøysmodell for den sterke vekselvirkningen. Vi presenterer grunnleggende termisk kvantefeltteori og utleder modellen ... -
Thermoelectric Properties of (Anti)ferromagnet - Superconductor Hybrid Junctions
(Master thesis, 2019)Denne masteroppgaven undersøker de termiske egenskapene til både en ferromagnet-superleder overgang og en antiferromagnet-superleder overgang. Målet med oppgaven er å utlede, grafisk fremstille og evaluere termisk ledningsevne, ... -
Thickness dependent effects of solubility and surface phenomena on the hydrogen transport properties of sputtered Pd77%Ag23% thin film membranes
(Journal article; Peer reviewed, 2015)The hydrogen solubility and permeation in Pd77%Ag23% membranes have been determined as a function of temperature and membrane thickness. Unexpectedly, the solubility of hydrogen is found to systematically increase as the ... -
The Three Extreme Value Distributions: An Introductory Review
(Peer reviewed; Journal article, 2020)The statistical distribution of the largest value drawn from a sample of a given size has only three possible shapes: it is either a Weibull, a Fréchet or a Gumbel extreme value distributions. I describe in this short ...