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  OPERATION-2023 logbook, Contact: F.Wolff-Fabris, A.Galler, L.Samoylova, H.Sinn  Not logged in ELOG logo
Message ID: 288     Entry time: 05 Aug 2023, 08:20
Author: Romain Letrun 
Group: SPB 
Subject: Shift summary 

X-ray delivery

  • 9.3 keV, 1-202 pulses at 1.13 MHz, 1.9-2.1 mJ.
  • Overall stable delivery.
  • L-IBFB could not be activated due to missing missing transfer matrix elements. Missing parameters entered by the expert who happened to be on shift this morning.

Optical laser delivery

  • 800 nm, 50 fs, 564 kHz. Overlall stable delivery.

Achievements/Observations

  • Installation and alignment of fixed target sample.
  • Coarse timing of PP laser.
  • Found diffraction of sample.

Issues

  • Retracted CRL positions in MDL SA1_XTD2_CRL/MDL/CRL are not up-to-date and do not drive the CRLs to the "out" switch.
  • PP laser OXC synchronisation signal dropped out a couple of times. LbSync and LAS informed.
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