Studying Atomic Dynamics with Coherent X-rays Gisela Veranstaltung: Öffentliches Management

Veranstaltung: Öffentliches Management

werden die wichtigsten Erdöl-

since it must be capable of handling signals in the GHz range with little distortion

The case analyzes provide the important facts

Studying Atomic Dynamics with Coherent X-rays Gisela Veranstaltung: Öffentliches ManagementDiffusion in solids at moderate temperatures is a well known phenomenon. However, direct experimental evidence about the responsible atomic scale mechanisms has been scarce, due to difficulties in probing the relevant length and time scales. The present thesis deals with the application of X ray Photon Correlation Spectroscopy (XPCS) for answering such questions. This is an established method for the study of slow dynamics on length scales of a few