Linac Coherent Light Source Longitudinal Feedback Model Metadata

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Title

  • Main Title Linac Coherent Light Source Longitudinal Feedback Model

Creator

  • Author: Wu, Juhao
    Creator Type: Personal
  • Author: Emma, P.
    Creator Type: Personal
  • Author: Hendrickson, L.
    Creator Type: Personal
  • Author: /SLAC
    Creator Type: Personal

Contributor

  • Sponsor: United States. Department of Energy.
    Contributor Type: Organization

Publisher

  • Name: Stanford Linear Accelerator Center
    Place of Publication: [Menlo Park, California]
    Additional Info: SLAC

Date

  • Creation: 2005-06-15

Language

  • English

Description

  • Content Description: The Linac Coherent Light Source (LCLS) will be the world's first x-ray free-electron laser (FEL). To ensure the vitality of FEL lasing, it is critical to preserve the high quality of the electron beam during acceleration and compression. The peak current and final energy are very sensitive to system jitter. To minimize this sensitivity, a longitudinal feedback system on the bunch length and energy is required, together with other diagnostics and feedback systems (e.g., on transverse phase space). Here, we describe a simulation framework, which includes a realistic jitter model for the LCLS accelerator system, the RF acceleration, structure wakefield, and second order optics. Simulation results show that to meet the tight requirements set by the FEL, such a longitudinal feedback system is mandatory.
  • Physical Description: 3 pages

Subject

  • Keyword: Acceleration
  • Keyword: Compression
  • Keyword: Feedback
  • STI Subject Categories: 43 Particle Accelerators
  • Keyword: Accelerators,Accphy, Accsys, Xfel
  • Keyword: Sensitivity
  • Keyword: Electron Beams
  • Keyword: Light Sources
  • Keyword: Free Electron Lasers
  • Keyword: Accelerators
  • Keyword: Simulation Accelerators,Accphy, Accsys, Xfel
  • Keyword: Optics
  • Keyword: Linear Accelerators

Source

  • Conference: Contributed toParticle Accelerator Conference (PAC 05), , 5/16/2005-5/20/2005

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Report No.: SLAC-PUB-11276
  • Grant Number: AC02-76SF00515
  • Office of Scientific & Technical Information Report Number: 890400
  • Archival Resource Key: ark:/67531/metadc873176

Note

  • Display Note: http://www.slac.stanford.edu/cgi-wrap/pubpage?slac-pub-11276.html