Author: Lee, C.
Paper Title Page
MOPAC28 Applications for Optical-Scale Dielectric Laser Accelerators 129
 
  • R.J. England, Z. Huang, C. Lee, R.J. Noble, J.E. Spencer, Z. Wu
    SLAC, Menlo Park, California, USA
  • B. Montazeri, E.A. Peralta, K. Soong
    Stanford University, Stanford, California, USA
  • M. Qi
    Purdue University, West Lafayette, Indiana, USA
  • L. Schächter
    Technion, Haifa, Israel
 
  Funding: Work supported by U.S. Department of Energy under Grants DE-AC02-76SF00515, DE-FG06-97ER41276 and by DARPA Grant N66001-11-1-4199.
Particle acceleration in dielectric laser-driven micro-structures, recently demonstrated at SLAC*, holds the promise of providing low-cost compact accelerators for a wide variety of uses. Laser-driven undulators based upon this concept could attain very short (mm to sub-mm) periods with multi-Tesla field strengths. And since dielectric laser accelerators (DLAs) operate optimally with optical-scale electron bunch formats, radiation production with high repetition rate (10s of MHz) attosecond-scale pulses is a natural combination. We present preliminary analysis of the harmonic field structure for a periodic undulator based on this concept.