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  OPERATION-2023 logbook, Contact: F.Wolff-Fabris, A.Galler, L.Samoylova, H.Sinn, Page 12 of 24  Not logged in ELOG logo
ID Date Authordown Group Subject Text Attachments
  38   17 Feb 2023, 02:24 Laurent Mercadier, Luigi AdrianoSCSlate shift summary2 color mode

Achievements


Fluence scan
delay
  
  152   22 Apr 2023, 23:32 Laurent Mercadier, Giuseppe MercurioSCSlate shift summaryAchievements


Work on laser to improve
the beam profile and reduce pointing. Apertured
  
  143   19 Apr 2023, 17:51 Laurent MercadierSCSIssueWe report on an issue regarding the bunch
pattern: The bunch pattern read by SCS_RR_UTC/MDL/BUNCH_DECODER
shows 48 pulses, but we instead use 50 pulses.
 bunch_pattern)issue_2023-04-19_17-37-10.png 
  248   12 Jun 2023, 01:06 Laurent MercadierSCSlate shift summaryAchievements


Optimized THz EOS, managed
to observe single shot EOS trace with good
  
  374   29 Sep 2023, 22:59 Laurent MercadierSCSShift summary# Late shift summary 29.09.2023

Laurent, Phuong
## Achievements
  
  408   23 Oct 2023, 06:46 Laurent MercadierSCSNight shift summary, 23.10.2023 

  
  96   22 Mar 2023, 17:07 Konstantin / Lisa / Carsten / Rahul / Toma / MasruriHEDLate shift summary22 Mar 2023, 17:08 started the log, the
aim for the shift is the alignment of the
sample and source point measurement. In addition
 7x 
  199   11 May 2023, 05:07 Konopkova ZuzanaHEDShift summarybeam parameters: 18 keV, 1 pulse on demand,
400 uJ

achieved:
  
  216   01 Jun 2023, 12:10 Konopkova ZuzanaHEDShift summaryX-ray parameters: 20 keV (20080 eV from
HIREX), 352 pulses, cca 250 uJ


changed setup to diamond
  
  223   04 Jun 2023, 14:53 Konopkova ZuzanaHEDShift summarybeam parameters: 20 keV, 300 uJ, 352 pulses


continuation of user programe.
Machine
performance very good for trying the 20 keV
  
  253   13 Jun 2023, 23:08 Konopkova ZuzanaHEDShift summarybeam: 18 keV, 352 pulses, ~200 uJ per pulse

achievements:


AGIPD timing scans, AGIPD
  
  254   15 Jun 2023, 06:41 Konopkova ZuzanaHEDShift summary18 keV, 150 uJ per pulse, 2.2 MHz


continuing user program
proposal 3285
X-ray heating and
  
  258   17 Jun 2023, 07:27 Konopkova ZuzanaHEDShift summaryBeam 18 keV, 0.5 MHz, long trains up to
~280 pulses


change setup to dynamic
  
  261   19 Jun 2023, 05:34 Konopkova ZuzanaHEDShift summary
concluded user experiment on dynamically
compressed water
long train operation
worked relatively stable with no major interuptions
  
  312   19 Aug 2023, 06:20 Konopkova ZuzanaHEDShift summarybeam parameters: 7.7 keV seeded, 2.2 MHz,
up to 20 pulses, 150 uJ/pulse


user program, measuring
  
  314   21 Aug 2023, 04:31 Konopkova ZuzanaHEDExperiment summarybeam: 7.7 keV seeded, ~300 uJ/pulse, 2.2
MHz, 20 pulses


user experiment finilized,
  
  390   15 Oct 2023, 04:43 Konopkova ZuzanaHEDShift summary
the initial 600-700 uJ of pulse
energy at the beginning of the user beamtime
dropped down to 300-350 uJ over night from
  
  391   16 Oct 2023, 05:05 Konopkova ZuzanaHEDExperiment summaryBeam parameters: 18.8 keV, 350-600 uJ,
1 pulse

Experiment: Shock compression experiments
  
  423   28 Oct 2023, 14:52 Konopkova ZuzanaHEDShift summaryBeam parameters: 18 keV, 1 pulse, 600 uJ

- user beamtime started Friday,
the 27th and going smoothly until now and
  
  269   20 Jul 2023, 18:17 Kelin TascaXROSPB beam alignment 1 keV 2 mrad   2023-07-20_16-46-47_beam_on_SPB_after_pointing.pngFEL__2023-07-20_16-42-57.png 
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