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Showing result 1 - 5 of 11 swedish dissertations matching the above criteria.
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1. Surfaces Designed for High and Low Friction
Abstract : This thesis comprises tribological studies of extremely well-defined surfaces of different designs. Both low-friction and high-friction surfaces were manufactured and experimentally evaluated.In the low-friction studies, lithography and anisotropic etching of silicon was first used as a texturing technique. READ MORE
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2. Nanostructured Semiconductor Materials for Light Manipulation Functions
Abstract : Structuring of semiconductor materials is utilized in many optoelectronic devices, e.g, in order to make them more efficient, cost-effective, and/or to obtain specific wavelength-engineered responses. Semiconductor materials are widely used in optoelectronic devices due to their favorable optical and electric properties. READ MORE
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3. Laser Flare Measurements and Kinoform Applications
Abstract : This thesis has two main parts. The first part treats the construction and use of a laser flare meter (Papers A and B). The second part deals with applications of kinoforms and consists of the sections "Kinoforms in laser machining" (Papers C and D) and "Diffractive retroreflectors" (Paper E). READ MORE
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4. Single-Molecule Detection and Optical Scanning in Miniaturized Formats
Abstract : In later years polymer replication techniques have become a frequently employed fabrication method for microfluidic and micro-optical devices. This thesis describes applications and further developments of microstructures replicated in polymer materials. READ MORE
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5. Microstructures for Chemical Analysis : Design, Fabrication and Characterisation
Abstract : The interest for miniaturisation in chemical and biological analysis has increased in recent years. In this work, the design, fabrication and characterisation of tools for microanalysis have been studied. The focus is set on polymer microchips for applications in chemical analysis. READ MORE