Shift summary, posted by Romain Letrun on 04 Jun 2024, 23:38
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X-ray delivery
7.0 keV, up to 202 pulses at 564 kHz, ~1.7 mJ.
Number of pulses initially limited to 178. Promptly addressed by BKR.
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 05 Jun 2024, 23:22
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X-ray delivery
7.0 keV, up to 202 pulses at 564 kHz, 1.6-1.9 mJ.
Average pulse energy tuned up to 1.9 mJ at 14:45, but slow continuous decay
after that down to 1.7 mJ at the end of the shift.
45 minutes downtime in the morning and another 15 minutes to reset the IBFB later on, as |
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Shift summary, posted by Chan Kim on 07 Jun 2024, 23:12
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X-ray delivery
- 7.0 keV, up to 202 pulses at 564 kHz, 1.0 mJ.
- Average pulse energy was about 1.9 mJ on Tuesday and Wednesday. It has to be discussed with BKR tomorrow morning. |
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Shift summary, posted by Abhisakh Sarma on 08 Jun 2024, 23:20
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X-ray delivery
- 7.0 keV, up to 202 pulses at 564 kHz, 1.0 mJ.
- X-ray beam pointing changed at around 18:12 and it affects nano KB focus (from ~200nm to ~1um). |
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Shift summary, posted by Chan Kim on 09 Jun 2024, 22:45
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X-ray delivery
7.0 keV, up to 202 pulses at 564 kHz, 1.0 mJ.
Optical laser delivery
ns laser for jet illumination
Achievements/Observations |
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Shift summary, posted by Abhisakh Sarma on 11 Jun 2024, 00:43
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**X-ray delivery**
7.0 keV, up to 202 pulses at 564 kHz, 1.0 mJ.
**Optical laser delivery**
ns laser for jet illumination
**Achievements/Observations** |
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Shift summary, posted by Romain Letrun on 27 Jul 2024, 23:42
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X-ray delivery
- 9.22 and 11.0 keV, 1-352 pulses @ 1.1 MHz, 600-1400 uJ.
- Large intensity gradient with long trains (>70% drop with 352 pulses @ 1.1 MHz). |
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Shift summary, posted by Romain Letrun on 28 Jul 2024, 23:34
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X-ray delivery
11.0 keV, 1-352 pulses @ 1.1 MHz, 600-1100 uJ.
Even larger intensity gradient with long trains than yesterday.
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 29 Jul 2024, 23:22
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X-ray delivery
11.0 keV, 1-351 pulses @ 1.1 MHz, 300-1100 uJ.
Continuously decaying average intensity through the day.
Large intensity
gradient with long trains.
Optical laser delivery |
Issue, posted by Romain Letrun on 10 Aug 2024, 07:19 
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The SASE1 HIREX interlock is not working as expected.
At the position 'OUT' (step 2 in HIREX scene) and while none of the motors are moving, the interlock SA1_XTD9_HIREX/VDCTRL/HIREX_MOVING
is triggered, which prevents the use of more than two pulses. |
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Shift summary, posted by Romain Letrun on 11 Aug 2024, 14:33
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Summary 06.08 - 10.08
X-ray delivery
9.3 keV, 1-352 pulses @ 1.13 MHz and 564 kHz, 1.4-1.8 mJ
11.56 keV 1-352 |
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Shift summary, posted by Raphael de Wijn on 11 Aug 2024, 23:07
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X-ray delivery
11.56 keV 202 pulses @0.5 MHz, ~1.0 mJ
some downtime due to fire alarm in the tunnel |
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Shift summary, posted by Raphael de Wijn on 12 Aug 2024, 23:47
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X-ray delivery
11.56 keV, 202 pulses @0.5 MHz, ~0.9 mJ, stable delivery
Optical laser delivery |
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Shift summary, posted by Raphael de Wijn on 21 Aug 2024, 23:34
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X-ray delivery
12.40 - 12.82 keV, ~1.1 mJ
Optical laser delivery |
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Shift summary, posted by Raphael de Wijn on 22 Aug 2024, 23:15
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X-ray delivery
12.40 - 12.82 keV, ~1.1 mJ
Optical laser delivery |
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Shift summary, posted by Chan Kim on 24 Aug 2024, 23:09
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X-ray delivery
-12.40 - 12.82 keV, XDT9 XGM ~0.81 mJ@ end of shift
Optical laser delivery |
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Shift summary, posted by Tokushi Sato on 25 Aug 2024, 22:37
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X-ray delivery
-12.40 - 12.82 keV, XDT9 XGM ~0.85 mJ, 3 hours interruption by vacuum issue on XTD9
Optical laser delivery |
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Shift summary, posted by Tokushi Sato on 26 Aug 2024, 23:05
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X-ray delivery
-12.40 - 12.82 keV, ~1.3 mJ
Optical laser delivery |
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Shift summary, posted by Chan Kim on 27 Aug 2024, 12:17
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X-ray delivery
12.78 keV, ~1.3 mJ
Optical laser delivery
800 nm laser for jet visualization
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 08 Sep 2024, 06:44
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X-ray delivery
12.8 keV, ~0.8 mJ
Achievements/Observations |