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Title: Effects of Energy Chirp on Echo-Enabled Harmonic Generation Free-Electron Lasers

Technical Report ·
DOI:https://doi.org/10.2172/948487· OSTI ID:948487

We study effects of energy chirp on echo-enabled harmonic generation (EEHG). Analytical expressions are compared with numerical simulations for both harmonic and bunching factors. We also discuss the EEHG free-electron laser bandwidth increase due to an energy-modulated beam and its pulse length dependence on the electron energy chirp.

Research Organization:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-76SF00515
OSTI ID:
948487
Report Number(s):
SLAC-PUB-13547; TRN: US0901746
Country of Publication:
United States
Language:
English

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