Essays about: "chopper"
Showing result 1 - 5 of 15 essays containing the word chopper.
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1. The Development of a Model for Determining the Spatial Resolution of Pulsed-Neutron Sources
University essay from Lunds universitet/Kärnfysik; Lunds universitet/Fysiska institutionenAbstract : This project entails the development of a model for determining the spatial resolution in scanning applications of pulsed-neutron sources, such as at the European Spallation Source (ESS). The development of this model involves the simplification of the problem of representing a pulse neutron scanning across a sample by approximating the pulsed neutron beam as a continuous laser beam scanning across a one dimensional object of known dimensions. READ MORE
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2. First Principle Calculations & Inelastic Neutron Scattering on the Single-Crystalline Superconductor LaPt2Si2
University essay from KTH/MaterialvetenskapAbstract : This work presents a comprehensive study on single crystalline LaPt2Si2, in which superconductivity and a charge density wave (CDW) coexist. The usage of density functional theory (DFT) modeling and Inelastic Neutron Scattering has been the primary form of investigation, in order to determine all the characteristic features of the sample taken under consideration. READ MORE
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3. Correlation of microstructural damage to functional properties of irradiated carbon fibre based composites used in neutron chopper discs
University essay from Lunds universitet/HållfasthetsläraAbstract : Understanding material behaviour has in the past enabled human development and will continue to characterize the various stages of our future development. The use of neutrons will greatly affect several research areas, such as sustainable energy production and cancer research, due to their interaction with nuclei. READ MORE
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4. Investigating the stability of a laser-based plasma x-ray source
University essay from Lunds universitet/Kemisk fysik; Lunds universitet/Fysiska institutionenAbstract : The use of laser based plasma x-ray sources (LPXS) has quickly expanded during the past decades due to rapid development of ultrafast laser systems. These sources are used in many research applications such as emission, absorption and particularly time-resolved spectroscopy. READ MORE
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5. Optimisation of measuring magneticproperties of micro-structuresusing the magneto-optic Kerr effect
University essay from Uppsala universitet/MaterialfysikAbstract : Magnetic storage means storage of data using magnetised medium and is widespreadover the world today, especially in hard disk drives. Using this kind of storagerequires knowledge about these materials. A way to study thin magnetic materials isto use MOKE(magneto optical Kerr effect). READ MORE