Dispersion effects on performance of the free-electron laser FLASH

Dispersion effects on performance of the free-electron laser FLASH

This paper studies the impact of transverse dispersion on the free-electron laser (FEL) performance in two main aspects: radiation power sensitivity to electron beam energy offset and radiation wavelength spectrum. Since these issues are related to electron trajectories, studies on the FEL power dep...

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Bibliographic Details
Main Authors: Eduard Prat, Winfried Decking, Torsten Limberg
Format: Article
Language:English
Published: American Physical Society 2010-04-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.13.040701
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spelling doaj-950283ab7f7c4ffda0f70ae0bee2b71b2020-11-24T21:44:31ZengAmerican Physical SocietyPhysical Review Special Topics. Accelerators and Beams1098-44022010-04-0113404070110.1103/PhysRevSTAB.13.040701Dispersion effects on performance of the free-electron laser FLASHEduard PratWinfried DeckingTorsten LimbergThis paper studies the impact of transverse dispersion on the free-electron laser (FEL) performance in two main aspects: radiation power sensitivity to electron beam energy offset and radiation wavelength spectrum. Since these issues are related to electron trajectories, studies on the FEL power dependence to the beam orbit are also presented. The experiments were done at the free-electron laser in Hamburg (FLASH). A method to measure and control the dispersion is also described.http://doi.org/10.1103/PhysRevSTAB.13.040701
collection DOAJ
language English
format Article
sources DOAJ
author Eduard Prat
Winfried Decking
Torsten Limberg
spellingShingle Eduard Prat
Winfried Decking
Torsten Limberg
Dispersion effects on performance of the free-electron laser FLASH
Physical Review Special Topics. Accelerators and Beams
author_facet Eduard Prat
Winfried Decking
Torsten Limberg
author_sort Eduard Prat
title Dispersion effects on performance of the free-electron laser FLASH
title_short Dispersion effects on performance of the free-electron laser FLASH
title_full Dispersion effects on performance of the free-electron laser FLASH
title_fullStr Dispersion effects on performance of the free-electron laser FLASH
title_full_unstemmed Dispersion effects on performance of the free-electron laser FLASH
title_sort dispersion effects on performance of the free-electron laser flash
publisher American Physical Society
series Physical Review Special Topics. Accelerators and Beams
issn 1098-4402
publishDate 2010-04-01
description This paper studies the impact of transverse dispersion on the free-electron laser (FEL) performance in two main aspects: radiation power sensitivity to electron beam energy offset and radiation wavelength spectrum. Since these issues are related to electron trajectories, studies on the FEL power dependence to the beam orbit are also presented. The experiments were done at the free-electron laser in Hamburg (FLASH). A method to measure and control the dispersion is also described.
url http://doi.org/10.1103/PhysRevSTAB.13.040701
work_keys_str_mv AT eduardprat dispersioneffectsonperformanceofthefreeelectronlaserflash
AT winfrieddecking dispersioneffectsonperformanceofthefreeelectronlaserflash
AT torstenlimberg dispersioneffectsonperformanceofthefreeelectronlaserflash
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