Essays about: "Superconductivity"
Showing result 11 - 15 of 28 essays containing the word Superconductivity.
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11. First Principle Calculations & Inelastic Neutron Scattering on the Single-Crystalline Superconductor LaPt2Si2
University essay from KTH/MaterialvetenskapAbstract : This work presents a comprehensive study on single crystalline LaPt2Si2, in which superconductivity and a charge density wave (CDW) coexist. The usage of density functional theory (DFT) modeling and Inelastic Neutron Scattering has been the primary form of investigation, in order to determine all the characteristic features of the sample taken under consideration. READ MORE
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12. Characterization of InAs-Al semiconductor-superconductor hybrid devices
University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionenAbstract : In this thesis we study charge and spin transport through InAs-Al nanowire superconductor-semiconductor hybrid devices. We focus on assessing the quality of the InAs-Al contact interface when using a weak HCl acid to wet-etch the nanowire surface prior to metal evaporation. READ MORE
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13. Majorana bound states in Rashba nanowire junctions
University essay from Uppsala universitet/MaterialteoriAbstract : Nanowires with Rashba spin-orbit coupling represent a promising platform for the realization of one-dimensional topological superconductivity and Majorana bound states. In this work we investigate Majorana bound states in hybrid normal-superconductor and short superconductor-normal-superconductor junctions based on nanowires with Rashba spin-orbit coupling. READ MORE
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14. Combining the GW Approximation with the Hubbard I Approximation for strongly correlated materials
University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionenAbstract : In this thesis, the GW approximation (GWA, Green's function G times screened interaction W) and the Hubbard I approximation (HIA) are combined in a non-self-consistent one-shot calculation to determine the electronic structure of a one-dimensional strongly-correlated model. The scheme was chosen to incorporate both screening effects through the GWA and strong on-site correlations through the atomic HIA. READ MORE
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15. Probing odd-frequency superconductivity via thermoelectricity in a ferromagnet-superconductor junction
University essay from Uppsala universitet/MaterialteoriAbstract : .... READ MORE