Search for dissertations about: "Lattice"
Showing result 11 - 15 of 699 swedish dissertations containing the word Lattice.
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11. Atomistic simulations of lattice defects
Abstract : Mechanical properties of solids are governed by crystal imperfections. Computational materials science is largely concerned with the modelling of such defects, e.g. their formation, migration, and interaction energies. READ MORE
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12. Voronoi-Based Coding
Abstract : The performance of a digital communication system can generally be improved by increasing the number of variables being jointly coded. In this sense, it is desirable to have, e.g., higher-dimensional quantizers, longer channel codes, and more users in a multiple-access system. READ MORE
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13. The one-dimensional Kondo Lattice in the Majorana Fermion representation
Abstract : This thesis analyses the possibilities offered by the representation of quantum mechanical operators in terms of Majorana fermions. These objects can be imagined as algebraic constituents of the fermionic degrees of freedom, allowing for a different representation of many Hamiltonians. READ MORE
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14. On some Orderings of Extensions of Arithmetic
Abstract : .... READ MORE
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15. Some aspects on designing for metal Powder Bed Fusion
Abstract : Additive Manufacturing (AM) using the Powder Bed Fusion (PBF) is a relatively new manufacturing method that is capable of creating shapes that was previously practically impossible to manufacture. Many think it will revolutionize how manufacturing will be done in the future. READ MORE