Author: Piot, P.
Paper Title Page
TUPCC10 Time-Resolved Electron-Bunch Diagnostics Using Transverse Wakefields 172
 
  • J. Wang, D. Mihalcea, P. Piot
    Northern Illinois University, DeKalb, Illinois, USA
 
  Funding: Work supported by the DOE award DE-SC0011831 to NIU. Fermilab is operated by the Fermi Research Alliance, LLC for the DOE under contract DE-AC02-07CH11359.
The development of future free electron lasers (FELs) requires reliable time-resolved measurement of variable ultra-short electron-bunchs characteristics. A possible technique is to streak the bunch in the transverse direction by means of time-dependent external fields. In this paper we explore the possible use of self-generated electromagnetic fields *. A passive deflector, consisting of a dielectric-lined waveguide, is used to produce wakefields that impart a time-dependent transverse kick to the relativistic electron bunch passing off-axis. We investigate the technique and its performances and explore its possible application at the Fermilab Accelerator Science & Technology (FAST) facility.
* S. Bettoni, et al., Phys. Rev. Accel. & Beam, 19, 021304 (2016)
 
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DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IBIC2017-TUPCC10  
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