Search for dissertations about: "resistive loading"
Showing result 1 - 5 of 6 swedish dissertations containing the words resistive loading.
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1. Theoretical and experimental studies of the flux-flow type Josephson oscillator
Abstract : .... READ MORE
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2. Influence of thermal loading on mechanical properties of railway wheel steels
Abstract : Material integrity and properties of wheels are critical in railway traffic, as wheels fulfil the important function of transferring load and traction from the vehicle to the rail track. Steels with a pearlitic microstructure are commonly used for wheels due to their height strength, low cost and good wear properties. READ MORE
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3. Bipolar Silicon Carbide Integrated Circuits for High Temperature Power Applications
Abstract : Silicon Carbide (SiC) is suggested as a superior material for high temperature and high power electronic applications, thanks to its excellent properties. In this thesis, design and measurements of integrated circuits in bipolar 4H-SiC aiming for high temperature power applications are reported. READ MORE
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4. Low and High Energy Ion Beams in Nanotechnology
Abstract : In this thesis, two ways of fabrication of nanometer-sized semiconductor features are presented. Low Energy Ion Implantation (LEII) has been used to create shallow (sub-50 nm) and laterally small (5 m m – 200 nm) features by 10 keV As+ doping of B background doped Si. READ MORE
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5. High Efficiency Microwave Amplifiers and SiC Varactors Optimized for Dynamic Load Modulation
Abstract : The increasing use of mobile networks as the main source of internet connectivity is creating challenges in the infrastructure. Customer demand is a moving target and continuous hardware developments are necessary to supply higher data rates in an environmentally sustainable and cost effective way. READ MORE