Author: Liu, Z.P.
Paper Title Page
WEP089 Pulse Energy Measurement at the SXFEL 521
 
  • Z.P. Liu, H.X. Deng, C. Feng, B. Liu, D. Wang, L.Y. Yu
    SINAP, Shanghai, People’s Republic of China
 
  The test facility is going to generate 8.8 nm FEL radiation using an 840 MeV electron linac passing through the two-stage cascaded HGHG-HGHG or EEHG-HGHG (high-gain harmonic generation, echo-enabled harmonic generation) scheme. Several methods have been developed to measure the power of pulse. The responsivity of silicon photodiode having no loss in the entrance window. Silicon photodiode reach saturates at the SXFEL. In this work, we simulated the attenuator transmittance for different thicknesses. We also show the preparations of the experiment results at the SXFEL .  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-FEL2019-WEP089  
About • paper received ※ 20 August 2019       paper accepted ※ 28 August 2019       issue date ※ 05 November 2019  
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