Search for dissertations about: "Nanocontacts"
Found 3 swedish dissertations containing the word Nanocontacts.
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1. Electrical Characterization of Silicon Nanogaps
Abstract : We have designed and manufactured silicon nanogaps aimed at electrically interfacing molecules, utilizing the precision thickness control in an oxidation process. An insulating layer was formed on a silicon wafer, and then polysilicon was deposited on top. READ MORE
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2. Nanomechanics – Quantum Size Effects, Contacts, and Triboelectricity
Abstract : Nanomechanics is different from the mechanics that we experience in everyday life. At the nano-scale, typically defined as 1 to 100 nanometers, some phenomena are of crucial importance, while the same phenomena can be completely neglected on a larger scale. READ MORE
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3. Spin transfer torques and spin dynamics in point contacts and spin-flop tunnel junctions
Abstract : The first part of this thesis is an experimental study of the spin-dependent transport in magnetic point contacts. Nano-contacts are produced micromechanically, by bringing a sharpened non-magnetic (N) tip into contact with a ferromagnetic (F) film. READ MORE