Shift summary, posted by Chan Kim on 01 Nov 2023, 22:57
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X-ray delivery
19 keV, ~0.9 mJ/pulse, stable delivery
Optical laser delivery
no
Achievements/Observations |
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Shift summary, posted by Johannes Moeller on 02 Nov 2023, 02:28
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stable delivery of 1mJ SASE at 18keV
NAFO lens characterization with caustic scan
successful detector calibration of AGIPD
with LaB6 and alignment of Jungfrau to diffraction signal with LaB6
test of ptychography with 18keV (not successful)
successful setup
of online holography analysis with test measurements
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Shift summary, posted by Chan Kim on 02 Nov 2023, 23:25
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X-ray delivery
19 keV, ~0.9 mJ/pulse, stable delivery
Optical laser delivery
no
Achievements/Observations |
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Shift summary, posted by Johannes Moeller on 03 Nov 2023, 02:08
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stable 18 keV SASE delivery
measurement of siemens star in the morning
alignment of phase plate for the nano focussing
lenses
testing and debugging of the pulse on demand macro
holography test measurements and optimization of online analysis
alignment
of user samples
Problems: |
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Shift summary, posted by Johannes Moeller on 04 Nov 2023, 02:29
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Stable delivery of SASE at 18 keV. The intensity dropped slightly from 1mJ to 0.88mJ during the evening, but everything good.
fixed
the laser pulse-on-demand + FSSS scanning macro
We take some images series of the laser drilling process for different laser fluences
We
started to take first time resolved data
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Shift summary, posted by Angel Rodriguez Fernandez on 05 Nov 2023, 04:08
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stable SASE beam delivery with 1mJ pulse energy
we took data for different optical laser excitation fluences and delays
we
changed from the optical lock to the electronic lock to measure also longer delays.
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Shift summary, posted by Tokushi Sato on 16 Nov 2023, 06:56
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X-ray delivery
1.3-1.7 mJ, 10.7 keV, 1-100 pulses, stable delivery
Optical laser delivery
None
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 17 Nov 2023, 06:55
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X-ray delivery
1.3-1.7 mJ, 10.7 keV, 1-100 pulses, stable delivery
Optical laser delivery
None
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 18 Nov 2023, 06:42
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X-ray delivery
1.3-1.7 mJ, 10.7 keV, 1-100 pulses, stable delivery
Optical laser delivery
None
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 19 Nov 2023, 06:54
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X-ray delivery
1.3-1.7 mJ, 10.7 keV, 1-100 pulses, stable delivery
Optical laser delivery
None
Achievements/Observations |
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Shift summary, posted by Johannes Moeller on 22 Nov 2023, 22:48
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*Tests for online XPCS pipeline ongoing
*beam optimization with power slits, current beam size 8x13um (v x h), we assign the larger value in the horizontal direction to jitter
*Movement of the AGIPD quadrants to increase q range to lower values |
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Shift summary, posted by Raphael de Wijn on 22 Nov 2023, 23:18
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X-ray delivery
16.9 keV, up to 30 pulses and 1.1 MHz for alignment, 1 pulse for data collection
700-800 uJ
stable delivery
Optical
laser delivery |
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Shift summary, posted by Jörg Hallmann on 23 Nov 2023, 22:15
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progress with the Damnit - XPCS analysis test with various samples (SiO2, Ludox etc.)
tested some external samples P3HT, SOD1 but it looks like conventional XPCS is not working (signal too low - increasing transmission leads to
radiation damage in both cases) |
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Shift summary, posted by Chan Kim on 24 Nov 2023, 23:11
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X-ray delivery
16.9 keV, up to 30 pulses and 1.1 MHz for alignment, 1 pulse for data collection
900 uJ
Beam pointing and stability
issues towards end of shift
Optical laser delivery |
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Shift summary, posted by Chan Kim on 25 Nov 2023, 23:45
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X-ray delivery
16.9 keV, up to 30 pulses and 1.1 MHz for alignment, 1 pulse for data collection
800 uJ
Beam pointing and stability
issues towards end of shift (again)
Optical laser delivery |
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Shift summary, posted by Adam Round on 26 Nov 2023, 23:26
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X-ray delivery
16.9 keV, up to 30 pulses and 1.1 MHz for alignment, 1 pulse for data collection
800 uJ
Beam pointing and corrected
with M2 Ry piezo stepping optimizing scatering intensity seen on JF4M
Optical laser delivery |
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Shift start, posted by Jan Gruenert on 19 Jun 2023, 09:37
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Rampdown day activities
The main focus is as usual on checking all tunnel components and to identify any potential
issues that could be fixed during the maintenance period which will be starting this wednesday. |
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Shift end, posted by Jayanath Koliyadu on 09 Feb 2023, 07:14
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X-ray delivery
9.3 keV, 1-85 pulses, 1.3 mJ, stable delivery
Optical laser delivery
800 nm, 1-226 pulses, stable delivery except for shift change issues
Achievements/Observations |
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Shift end, posted by Jayanath Koliyadu on 10 Feb 2023, 08:17
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X-ray delivery
9.3 keV, 1-85 pulses, 1 mJ, stable delivery
Optical laser delivery |
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Shift end, posted by Jayanath Koliyadu on 11 Feb 2023, 07:06
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X-ray delivery
9.3 keV, 1-85 pulses, 1 mJ, stable delivery
Optical laser delivery
800 nm, 1-226 pulses, stable delivery
ns laser for illumination
Achievements/Observations |