Femtosecond Compression Dynamics and Timing Jitter Suppression in a THz-driven Electron Bunch Compressor
Journal Article
·
· Physical Review Letters
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- SLAC National Accelerator Lab., Menlo Park, CA (United States). Stanford Institute for Materials and Energy Science (SIMES)
Herein we present the first demonstration of THz driven bunch compression and timing stabilization of a relativistic electron beam. Quasi-single-cycle strong field THz radiation is used in a shorted parallel-plate structure to compress a few-fC beam with 2.5 MeV kinetic energy by a factor of 2.7, producing a 39 fs rms bunch length and a reduction in timing jitter by more than a factor of 2 to 31 fs rms. This THz driven technique offers a significant improvement to beam performance for applications like ultrafast electron diffraction, providing a critical step towards unprecedented timing resolution in ultrafast sciences, and other accelerator applications using femtosecond-scale electron beams.
- Research Organization:
- SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES). Scientific User Facilities Division
- Grant/Contract Number:
- AC02-76SF00515; AC02-05CH11231; 2015-SLAC100238
- OSTI ID:
- 1604930
- Report Number(s):
- arXiv:1906.03358v1; PRLTAO; TRN: US2104352
- Journal Information:
- Physical Review Letters, Vol. 124, Issue 5; ISSN 0031-9007
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 51 works
Citation information provided by
Web of Science
Web of Science
Similar Records
Measurement of femtosecond dynamics of ultrafast electron beams through terahertz compression and time-stamping
Improved temporal resolution in ultrafast electron diffraction measurements through THz compression and time-stamping
THz-driven zero-slippage IFEL scheme for phase space manipulation
Journal Article
·
2023
· Applied Physics Letters
·
OSTI ID:1969706
+10 more
Improved temporal resolution in ultrafast electron diffraction measurements through THz compression and time-stamping
Journal Article
·
2024
· Structural Dynamics
·
OSTI ID:2333871
+10 more
THz-driven zero-slippage IFEL scheme for phase space manipulation
Journal Article
·
2016
· New Journal of Physics
·
OSTI ID:1333428
+1 more