DocumentCode
2084743
Title
High-order raman scattering of X-rays by optical phonons and generation of ultrafast X-ray transients
Author
Nazarkin, A. ; Uschmann, I. ; Förster, E. ; Sauerbrey, R.
Author_Institution
Institut fur Optik und Quantenelektronik, Friedrich-Schiller-Univ., Jena
fYear
2004
fDate
21-21 May 2004
Firstpage
468
Lastpage
469
Abstract
Modulation of X-ray diffraction in crystals by a co-propagating wave of optical phonons excited by a fs-laser pulse is analysed. It is shown that as a result of high-order Raman scattering by phonons the output diffracted X-ray field is generated in the form of fs-transients with a time structure essentially shorter than the period of the excited vibration
Keywords
Raman spectra; X-ray diffraction; X-ray scattering; high-speed optical techniques; phonons; X-ray diffraction modulation; excited vibration; fs-laser pulse; high-order Raman scattering; optical phonons; ultrafast X-ray transients generation;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location
San Francisco, CA
Print_ISBN
1-55752-778-4
Type
conf
Filename
1366849
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