Search for dissertations about: "Complex Plasmas"
Showing result 16 - 20 of 23 swedish dissertations containing the words Complex Plasmas.
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16. Neutron emission spectroscopy of fusion plasmas with a NE213 liquid scintillator at JET
Abstract : Neutron diagnostics will play a fundamental role in future fusion plasma machines,where the harsh environment will make the use of many other type of diagnos-tics practically impossible. Complex techniques to measure the neutron spectrumemitted from tokamk plasmas have been developed over the years, producing stateof the art neutron spectrometers. READ MORE
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17. Fronts and instabilities in laser ablation, organic semiconductors and quantum media
Abstract : The concept of a front plays a decisive role in various elds in physics and beyond. In the present thesis we study key aspects of front dynamics and stability in the context of laser plasmas, organic semiconductors and quantum media. READ MORE
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18. Computer Modelling of Electrophysical Phenomena in High Voltage Insulation
Abstract : Different kinds of dielectrics are used for high voltage insulation. In most of the cases, they are combined into complex insulating systems forming macro- and micro-scale composite structures. READ MORE
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19. Autoionizing states and their relevance in electron-ion recombination
Abstract : Atomic physics plays an important role in determining the evolution stages in a wide range of laboratory and cosmic plasmas. Therefore, the main contribution to our ability to model, infer and control plasma sources is the knowledge of underlying atomic processes. READ MORE
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20. Dissociative Recombination of Astrochemically Interesting Ions
Abstract : In this thesis the major work described concerns experimental determination of the dissociative recombination (DR) reaction for several molecular ions of astrochemical interest. DR is the process where an electron recombines with a molecular ion to form an excited neutral that disintegrates into two or more neutral fragments to release the gained excess energy. READ MORE