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URLhttps://doi.org/10.18429/JACoW-IBIC2024-THP47
TitleThe synchronization and timing system updating at CTFEL facility
Authors
  • S. Ma, D. Wu, D. Xiao, H. Xu, K. Zhou, W. Wang, X. Yang, Z. Sang
    China Academy of Engineering Physics, Institute of Applied electronics
  • C. Yin
    Shanghai Advanced Research Institute
  • M. Li
    Chinese Academy of Sciences
  • M. Liu
    Shanghai Synchrotron Radiation Facility
  • P. Li
    Institute of Modern Physics, Chinese Academy of Sciences
AbstractChinese Academy of Engineering Physics terahertz free electron laser facility (CTFEL) is a superconducting linac-based user facility. It provides laser pulses with frequencies from 0.1 THz to 4.2 THz. CTFEL works in pulsed mode with a repetition of 10 Hz where up to about 54000 bunches at a bunch spacing of 18.5 ns are accelerated in one macro-pulse. To satisfy the high-precision synchronization requirement from user experiments, the synchronization system based on coaxial lines is updated to a continuous laser carrier and Michelson interferometer-based system. The timing system is updated to the event system.
Paperdownload: THP47.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
ConferenceProc. 13th International Beam Instrumentation Conference
Series
LocationBeijing
Date09-13 Sep 2024
PublisherJACoW Publishing, Geneva, Switzerland
Editorial BoardJianshe Cao (IHEP), Junhui Yue (IHEP), Lin Bian (IHEP), Ivan Andrian (Elettra-Sincrotrone Trieste S.C.p.A.), Volker RW Schaa (GSI), Zhichu Chen (SARI)
Online ISBN978-3-95450-249-3
Online ISSN2673-5350
Received26 August 2024
Revised07 September 2024
Accepted08 September 2024
Issued11 December 2024
DOI10.18429/JACoW-IBIC2024-THP47
Pages583-586