Shift summary, posted by Tokushi Sato on 03 Mar 2023, 23:27
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X-ray delivery
9.3 keV, 202 pulses, 564 kHz, intensity slope was flat
Optical laser delivery
800 nm, 68 pulses, 188 kHz. stable delivery
ns laser for illumination
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 04 Mar 2023, 22:55
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X-ray delivery
9.3 keV, 202 pulses, 564 kHz, intensity slope was fine
Optical laser delivery
800 nm, 68 pulses, 188 kHz. stable delivery
ns laser for illumination
Achievements/Observations |
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Shift summary, posted by Juncheng E on 05 Mar 2023, 23:13
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X-ray delivery
9.3 keV, 202 pulses, 564 kHz, intensity slope was fine
Optical laser delivery
800 nm, 68 pulses, 188 kHz. stable delivery
ns laser for illumination
Achievements/Observations |
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Shift end, posted by Jayanath Koliyadu on 21 Mar 2023, 23:36
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Staff: JB, PV, TS, RL, RdW, JK, AR
X-ray delivery
1-165 pulses, 1.1 MHz, upto 400 uJ @ 50 pC
Optical laser delivery |
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Shift end, posted by Adam Round on 22 Mar 2023, 21:49
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X-ray delivery
9 keV 1 to 165 pulses ~ 300 mj per pulse - stable delivery during the day
Optical laser delivery
ns lasers for illumination only
Achievements/Observations |
Issue, posted by Romain Letrun on 23 Mar 2023, 11:38 
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When using 1.13 MHz X-ray repetition rate, SASE1 HIREX is capturing two pulses in a single frame giving the impression that there are more peaks within
the spectrum than there are in reality.
This was verified by recording data with one and two pulses per train, which are shown in attachment. |
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Status, posted by Romain Letrun on 23 Mar 2023, 14:31
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After SASE1 HIREX GOTTHARD reconfiguration, we now get a single pulse per frame. This was verified by comparing data from HIREX recorded with 564 kHz
and 1.13 MHz X-ray repetition rates. Both intensity and number of peaks is comparable for the two repetition rates. |
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Shift end, posted by Jayanath Koliyadu on 23 Mar 2023, 23:24
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X-ray delivery
1-165 pulses, 1.1 MHz - 28.2 kHz, upto 400 uJ @ 50 pC
Optical laser delivery
ns laser for imaging
Achievements/Observations |
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Shift end, posted by Jayanath Koliyadu on 24 Mar 2023, 23:14
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X-ray delivery
1-165 pulses, 1.1 MHz - 28.2 kHz, upto 350 uJ @ 50 pC
Optical laser delivery
ns laser for imaging
Achievements/Observations |
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Shift end, posted by Jayanath Koliyadu on 25 Mar 2023, 23:18
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X-ray delivery
1-165 pulses, 1.1 MHz - 56.4 kHz, upto 350 uJ @ 50 pC
Optical laser delivery
ns laser for imaging
Achievements/Observations |
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Shift end, posted by Jayanath Koliyadu on 26 Mar 2023, 23:27
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X-ray delivery
1-165 pulses, 1.1 MHz - 56.4 kHz, upto 350 uJ @ 50 pC
Optical laser delivery
ns laser for imaging
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 30 Mar 2023, 06:53
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X-ray delivery
1-202 pulses, 564, 282, 141 kHz, stable delivery
Optical laser delivery
800nm, 50 fs, 282 kHz, stable delivery
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 31 Mar 2023, 06:59
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X-ray delivery
1-202 pulses, 564, 282, 141 , 70.5 kHz, stable delivery
Optical laser delivery
800nm, 50 fs, 282 kHz, stable delivery
Achievements/Observations |
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Shift summary, posted by Tokushi Sato on 01 Apr 2023, 06:51
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X-ray delivery
1-202 pulses, 564 kHz, stable delivery
Beam was down from 06:08
Optical laser delivery
800nm, 50 fs, 282 kHz, stable delivery
Achievements/Observations |
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Shift summary, posted by Johan Bielecki on 07 Apr 2023, 23:03
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Beam delivery for proposal 3378
Achievements/Observations
Collected data on liquid H20 and D20
Found conditions where only ice were seen. approx. 4h of ice data taken. Starting to |
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Shift summary, posted by Johan Bielecki on 08 Apr 2023, 22:52
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Beam delivery for proposal 3378
Achievements/Observations
Collected large amounts of data for the user program on water crystallisation and angular correlations
To do for next |
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Shift summary, posted by Romain Letrun on 19 Apr 2023, 07:04
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X-ray delivery
12.0 keV, 1.3 mJ, 1-168 pulses @ 564 kHz
Decaying intensity between 1:20 and 2:40, otherwise stable delivery.
Optical
laser delivery |
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Shift summary, posted by Romain Letrun on 20 Apr 2023, 06:58
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X-ray delivery
12.0 keV, 1.3 mJ, 1-168 pulses @ 564 kHz.
Stable delivery.
Optical laser delivery
1030 nm compressed, THG.
Stable delivery.
Achievements/Observations |
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Shift summary, posted by Romain Letrun on 21 Apr 2023, 04:33
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X-ray delivery
12.0 keV, 1.3 mJ, 1-168 pulses @ 564 kHz
Cryo issue at 3:33
Optical laser delivery
1030 nm compressed, THG.
Stable delivery.
Achievements/Observations |
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Shift summary, posted by Richard Bean on 26 Apr 2023, 01:03
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SPB/SFX User shift 1 3333
X-ray delivery
9.3 keV, 1.7 mJ, 202 pulses @ 564 kHz |