Sökning: "off pump"
Visar resultat 6 - 10 av 47 avhandlingar innehållade orden off pump.
6. Ultra-low Power Design Approaches in Memories and Assist Techniques
Sammanfattning : The need for more functionality and higher performance has increased the number of transistors to billions in current processors. A high number of transistors on the same chip area increases the power density, which in turn heats up the devices and lowers the life time of batteries. LÄS MER
7. Techniques and Application of Electron Spectroscopy Based on Novel X-ray Sources
Sammanfattning : The curiosity of researchers to find novel characteristics and properties of matter constantly pushes for the development of instrumentation based on X-radiation. I present in this thesis techniques for electron spectroscopy based on developments of X-ray sources both in time structure and energy. LÄS MER
8. Integrating Latent Heat Storage into Residential Heating Systems : A study from material and component characterization to system analysis
Sammanfattning : Latent heat thermal energy storage (LHTES) systems can be coupled with heat pump (HP) systems to realize heat load shifting on demand side. With phase change material (PCM), well designed LHTES components exhibit high storage energy density and thus have large potentials to be integrated in residence where a compact energy storage solution is needed. LÄS MER
9. Generation and metrology of ultrashort pulses and their application in attosecond science
Sammanfattning : This thesis deals with the dynamical processes in atoms and small molecules initiated by the absorption of ultrashort, coherent light pulses. The studied phenomena takeplace on the femtosecond (1 fs = 10−15 s) and attosecond (1 as = 10−18 s) timescales and critically depend on the properties of the light fields that drive them. LÄS MER
10. Computer simulation studies for evaluation and optimization of solar, pellets, heat pump combisystems and of bio fuel lift-off properties in a diesel environment
Sammanfattning : .... LÄS MER