Search for dissertations about: "kunst"
Showing result 1 - 5 of 6 swedish dissertations containing the word kunst.
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1. Topology Meets Frustration : Exact Solutions for Topological Surface States on Geometrically Frustrated Lattices
Abstract : One of the main features of topological phases is the presence of robust boundary states that are protected by a topological invariant. Famous examples of such states are the chiral edge states of a Chern insulator, the helical edge states of a two-dimensional Z2 insulator, and the Fermi arcs of Weyl semimetals. READ MORE
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2. Solvable Topological Boundaries
Abstract : The hallmark of topological phases of matter is the presence of robust boundary states. In this dissertation, a formalism is developed with which analytical solutions for these states can be straightforwardly obtained by making use of destructive interference, which is naturally present in a large family of lattice models. READ MORE
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3. Frågan efter livets mening : om kunskap och konst i Nietzsches tänkande
Abstract : .... READ MORE
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4. Troubled Atmosphere – On Noticing Air
Abstract : Through the lense of four different art projects, Troubled Atmosphere – On Noticing Air looks at hybrid, layered, inconsistent, muddled, unruly, contaminated gatherings of air, inquiring how air has been conceptualised and perceived, and how the construction of aerial imaginaries enables specific ways of engaging with the world and excludes others. Paying attention to the materiality, relationality and performativity of air, noticing air is explored as a methodology to consider how air, approached as a naturalcultural and technoecological phenomenon, is made perceptible and knowable under historically specific circumstances, perceptual systems, and politics of representation. READ MORE
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5. Quantitative Modeling of Gain in Quantum Cascade Lasers under Operational Intensities
Abstract : This thesis adresses modeling of quantum cascade lasers using non-equilibrium Green’s functions. Focus lies on the quantitative modeling of the gain when the systems are exposed to strong laser fields, as under realistic opertional conditions. READ MORE