Group Selection Page HELP DOC Controls Group Data Analysis Group ITDM WP76 DET Vacuum XRO EEE WP78 WP74 FXE SCS SPB MID HED SQS SXP Sample Environment Photon Commissioning Team Operation PSPO XO TS
OPERATION-2024 OPERATION-2023 OPERATION-2022 OPERATION-2021 OPERATION-2020 OPERATION-2019 SASE1-2018 SASE1-2017 Experiment data
  OPERATION-2024 logbook, Contact: F.Wolff-Fabris, A.Galler, H.Sinn  Not logged in ELOG logo
 List  |
Message ID: 95     Entry time: 05 May 2024, 00:25
Author: Konopkova Zuzana 
Group: HED 
Subject: Experiment summary 
  • proposal 5700 finished on 04.05. The experiment used 352 pulses at 4.5 MHz and 18 keV to X-ray heat pressurized samples in diamond anvil cells. Overall succesful on several samples.
  • Issues:
    • the requested 20.5 keV photon energy had too low pulse intensities so we had to go down to 18 keV
    • pulse energies at 18 keV (300-400 uJ) were insufficient for some samples
    • the ramp in pulse envelope has not been delivered consistently throughtout the experiment (eventually we gave up due to the average low pulse energies)
ELOG V3.1.4-7c3fd00