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Modeling of the master laser oscillator phase noise for the European XFEL using fractional order systems
Publikationstyp
Conference Paper
Date Issued
2014
Sprache
English
Institut
Journal
Volume
19
Start Page
9235
End Page
9240
Citation
IFAC Proceedings Volumes 19: 9235-9240 (2014)
Publisher DOI
Scopus ID
The European X-ray Free-Electron Laser will generate high energy light pulses in the femto-second range. A clock signal, which synchronizes all components, is distributed via laser pulses. The accuracy of these laser pulses is crucial to achieve precise measurements which are needed to control the Free-Electron Laser. In order to reach the maximum performance, advanced model-based control approaches are used to compensate external influences. This paper shows the modeling of the Master Laser Oscillator by fractional order systems, which improve known approaches to system modeling by providing a higher accuracy.
Subjects
Fractional order systems
Free-electron laser
Modelling