Highly efficient soft x-ray spectrometer for transient absorption spectroscopy with broadband table-top high harmonic sources

We present a novel soft x-ray spectrometer for ultrafast absorption spectroscopy utilizing table-top femtosecond high-order harmonic sources. Where most commercially available spectrometers rely on spherical variable line space gratings with a typical efficiency on the order of 3% in the first diffr...

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Bibliographic Details
Main Authors: Carlo Kleine, Maria Ekimova, Marc-Oliver Winghart, Sebastian Eckert, Oliver Reichel, Heike Löchel, Jürgen Probst, Christoph Braig, Christian Seifert, Alexei Erko, Andrey Sokolov, Marc J. J. Vrakking, Erik T. J. Nibbering, Arnaud Rouzée
Format: Article
Language:English
Published: AIP Publishing LLC and ACA 2021-05-01
Series:Structural Dynamics
Online Access:http://dx.doi.org/10.1063/4.0000096