Search for dissertations about: "Critical Current"

Showing result 1 - 5 of 727 swedish dissertations containing the words Critical Current.

  2. 1. Studies on hybrid superconducting junctions

    Author : Cecilia Holmqvist; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Critical Current; Single-Electron Box; Attractive Correlations; Josephson Junction; Negative Charging Energy; Quasiclassical Superconductivity; Josephson Current;

    Abstract : In the field of nanoelectronics, one seeks to combine quantum mechanical effects with macroscopic entities such as currents in order to find new ways of storing and manipulating information. One possibility to accomplish this is to use the quantum correlations found in superconductors. READ MORE

  4. 2. Representing the Roma in Romanian Media : A Multimodal Critical Discourse Analysis

    Author : Petre Breazu; David Machin; Göran Eriksson; Tommaso Milani; Örebro universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Roma; Multimodal Critical Discourse analysis; racism; rightwing populism; Romanian media;

    Abstract : In this thesis, I addressed the representation of the Roma in Romanian newspapers, television news, and social media. I focused on Romania, a country with the largest Roma population in Europe, and where the Roma have historically experienced centuries of discrimination and social exclusion. READ MORE

  5. 3. Intrinsic Josephson effects in Bi2Sr2CaCu2O8 single crystals : effects of Josephson vortices on critical current and rf induced resonances

    Author : Niklas Mros; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; critical current fluctuations; fluxon modes; Fiske steps; Bi2212; flux-flow; itrinsic Josephson effect;

    Abstract : .... READ MORE

  6. 4. Detection of Bio-analytes with Streaming Current : From Fundamental Principles to Novel Applications

    Author : Siddharth S. Sahu; Apurba Dev; Shi-Li Zhang; Michel Calame; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Streaming current; Electrokinetic biosensor; Size and Charge effects; membrane protein profiling of extracellular vesicles; sandwich immunoassay; charge-labelled antibodies; multiplexed detection; exosome heterogeneity;

    Abstract : A biosensor based on streaming current is a new and relatively unexplored subject with significant potential. This thesis attempts to gain a deeper understanding of the governing principles, and then exploit them to further improve its performance as well as develop novel applications. READ MORE

  7. 5. Approaching the depairing critical current in superconducting YBa2Cu3O7−x nanowires

    Author : Shahid Nawaz; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; YBCO; Superconductivity; HTS; Nanowires; NanoSQUIDs;

    Abstract : The microscopic origin of High critical Temperature Superconductivity isstill an open issue in condensed matter physics. In these complex oxideselectrons self-organize in ways qualitatively different from those of conventionalmetals and insulators. READ MORE