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Time-resolved soft x-ray absorption ...

Schmidt, Cedric.

Time-resolved soft x-ray absorption spectroscopy of molecules in the gas and liquid phases

Record Type:	Electronic resources : Monograph/item
Title/Author:	Time-resolved soft x-ray absorption spectroscopy of molecules in the gas and liquid phasesby Cedric Schmidt.
Author:	Schmidt, Cedric.
Published:	Cham :Springer International Publishing :2021.
Description:	xvi, 119 p. :ill., digital ;24 cm.
Contained By:	Springer Nature eBook
Subject:	Biophysics.
Online resource:	https://doi.org/10.1007/978-3-030-67838-8
ISBN:	9783030678388$q(electronic bk.)

Time-resolved soft x-ray absorption spectroscopy of molecules in the gas and liquid phases
Schmidt, Cedric.

Time-resolved soft x-ray absorption spectroscopy of molecules in the gas and liquid phases[electronic resource] /by Cedric Schmidt. - Cham :Springer International Publishing :2021. - xvi, 119 p. :ill., digital ;24 cm. - Springer theses,2190-5053. - Springer theses..

Introduction -- Theoretical Background -- Method and Setup Description -- Time-resolved XAS of Gas Dissociations -- Pulse Peak Power Optimiza@on With Filamentation.

This work studies the relaxation dynamics of molecules in both the gas and liquid phases after strong field ionization, using transient absorption in the soft X-rays. In particular, the thesis presents the first realization of time-resolved X-ray absorption spectroscopy in the spectral water window with a laser-based HHG source. These remarkable experiments were not only performed for isolated molecules, but also in liquids, for which the spectral coverage of the K-edges of C, N, and O are of primary importance for investigating biological molecules. The technique relies on the generation of high-order harmonics to further probe the electronic structure of molecules. Using the atomic selectivity of high energies and the temporal coherence of laser technology, we demonstrate the observation of the first stages of chemical transformation of matter in the gas and liquid phases.

ISBN: 9783030678388$q(electronic bk.)

Standard No.: 10.1007/978-3-030-67838-8doiSubjects--Topical Terms:

188608
Biophysics.

LC Class. No.: QH505 / .S36 2021

Dewey Class. No.: 571.4

Time-resolved soft x-ray absorption spectroscopy of molecules in the gas and liquid phases
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