Ultrafast Time‐Resolved Transient Structures of Solids and Liquids by Means of Extended X‐Ray Absorption Fine Structure

Abstract

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Photochemical Processes Revealed by X-ray Transient Absorption Spectroscopy

“…The XTA experiments are also carried out with tabletop setups where the X-ray pulses are generated by intense fs laser pulses bombarding metal or other media. − These setups have the advantages of low cost, high time resolution, and still sufficient flux for diffraction experiments with satisfactory data quality. However, the data quality for XAS spectra from the tabletop source is very inferior compared to that from synchrotron sources for obvious reasons.…”