Search for dissertations about: "resonant X-ray scattering"
Showing result 16 - 20 of 51 swedish dissertations containing the words resonant X-ray scattering.
-
16. Molecular electronic, vibrational and rotational motion in optical and x-ray fields
Abstract : The subject of this theoretical study is the role ofelectronic structure as well as of rotational and vibrational motionson interactions between molecules and electromagnetic radiation,ranging from optical to x-ray. The thesis concerns both linear and nonlinear regimes of the light-matter interaction. READ MORE
-
17. Quantum chemical calculations of multidimensional dynamics probed in resonant inelastic X-ray scattering
Abstract : This thesis is devoted to the theoretical study of the dynamical processes induced by light-matter interactions in molecules and molecular systems. To this end, the multidimensional nuclear dynamics probed in resonant inelastic X-ray scattering (RIXS) of small molecules, exemplified by H2O (g) and H2S (g), as well as more complex molecular systems, exemplified by NH3 (aq) and kaolinite clay, are modelled. READ MORE
-
18. Applications of Soft X-Ray Spectroscopy
Abstract : Soft X-ray emission spectroscopy is an old experimental technique that has seen a strong revival since the advent of new high brilliance soft X-ray sources in the shape of synchrotrons. This thesis covers a range of applications where soft x-ray techniques have been applied. READ MORE
-
19. Electronic structure investigations of transition metal complexes through X-ray spectroscopy
Abstract : Catalysts based on the first-row (3d) transition metals are commonly seen in chemical and biological reactions. To understand the role of the transition metal in the catalyst, the element specific technique core level spectroscopy is used to probe the electronic structure and geometric properties centered around the metal site. READ MORE
-
20. Dynamics of multiphoton processes in nonlinear optics and x-ray spectroscopy
Abstract : New generations of ultrashort and intense laser pulses as well ashigh power synchrotron radiation sources and x-ray free electronlasers have promoted fast developments in nonlinear optics andx-ray spectroscopy.The new experimental achievements and the appearance of varieties of novelnonlinear phenomena call for further development of theories. READ MORE