Author: Stark, R.
Paper Title Page
MOPAB255 Demonstration of a Novel Longitudinal Phase Space Linearization Method without Higher Harmonics 805
 
  • R. Stark
    University of Hamburg, Hamburg, Germany
  • K. Flöttmann, M. Hachmann
    DESY, Hamburg, Germany
  • F.J. Grüner
    Center for Free-Electron Laser Science, Universität Hamburg, Hamburg, Germany
  • B. Zeitler
    CFEL, Hamburg, Germany
  
  Non­lin­ear cor­re­la­tions in the lon­gi­tu­di­nal phase space of elec­tron bunches can be a de­ci­sive lim­i­ta­tion to the achiev­able bunch length com­pres­sion and at­tain­abil­ity of small en­ergy spreads. To over­come the re­stric­tions im­posed by non­lin­ear dis­tor­tions, the lon­gi­tu­di­nal phase space dis­tri­b­u­tion must be lin­earized. Pre­vi­ously, a novel lin­eariza­tion pro­ce­dure based on the con­trolled ex­pan­sion of the bunch be­tween two radio fre­quency cav­i­ties op­er­ated at the same fun­da­men­tal fre­quency has been pre­sented in *. A demon­stra­tion of this lin­eariza­tion method is pre­sented in this work.
*B. Zeitler, K. Floettmann, and F. Grüner, "Linearization of the longitudinal phase space without higher harmonic field," Phys. Rev. ST Accel. Beams, vol. 18, p. 120102, 2015. 		 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-MOPAB255  
About • paper received ※ 18 May 2021       paper accepted ※ 02 June 2021       issue date ※ 16 August 2021  
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