| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
33
|
Thu Mar 24 16:59:35 2022 |
Rodolfo | Laser | Photodiode signal SO | Fast Photodiode signal at the "SO-Bogen" (South-east
arc).
|
|
|
35
|
Fri Mar 25 14:31:24 2022 |
Rodolfo | Laser | Photodiode signal SO in the Messhütte | Measured at the Panel "Messhütte - Laserhütte",
BNC "Fast PD / SO".
|
|
|
36
|
Tue Mar 29 12:01:08 2022 |
Rodolfo | Laser | Laser targets | I have installed two targets* (size: 2 inches)
to monitor the position of the laser beam.
|
|
|
38
|
Tue Mar 29 21:37:13 2022 |
Rodolfo | Laser | Pump Laser | The gold "reflectors and end plates" of our
pump laser (Quanta-Ray PRO) have been exchanged
by new ones.
|
|
|
39
|
Wed Mar 30 09:27:15 2022 |
Rodolfo | Accelerator | Issue? Scrapers at E-Cooler | Carsten* forwarded me an E-Mail from Markus
yesterday. "Betreff: Scraper im ESR Elektronenkühler"
|
|
|
53
|
Fri Apr 1 15:27:00 2022 |
Rodolfo | Detectors | Nitrogen for UV-PMTs | There was a question concerning the nitrogen
we use to rinse the "Solar Blind PMTs".
|
|
|
54
|
Fri Apr 1 15:52:23 2022 |
Rodolfo | Detectors | UV PMT South | The "Solar Blind PMT" labeled as "PMT South"
has been installed by Simon and Max in the
gas target chamber on a CaF Viewport. The |
|
|
76
|
Sun Apr 3 11:01:57 2022 |
Rodolfo | Accelerator | Scrapers @ E-Cooler | We the mid- and night shift (Wilfried, Simon,
Patrick, Ken and me) we not able to manipulate
the scrapers in the E-Cooler.
|
|
|
101
|
Tue Apr 5 20:16:13 2022 |
Rodolfo | Laser | Discriminator for HF reference signal | For the laser trigger we need to generate
a few ns NIM-puls from the HF reference signal.
Therefore we (Wilfried, Konstantin and me) |
|
|
110
|
Wed Apr 6 14:52:29 2022 |
Rodolfo | Runs | Scraping the ion beam | We are T-scraping the ion beam. |
|
|
186
|
Sat Apr 9 16:55:19 2022 |
Rodolfo | Laser | | 16:15 I have changed the dye (of both oscillator
and amplifier).
|
|
|
188
|
Sat Apr 9 19:09:57 2022 |
Rodolfo | Laser | Optimization - Resonator of dye laser | I have tuned a bit the resonator of the dye
laser.
|
|
|
202
|
Sun Apr 10 15:29:53 2022 |
Rodolfo | Laser | Status - Laser system | We have checked the laser system.
- The pump laser has ~ 23Mio shots. The total |
|
|
212
|
Mon Apr 11 18:57:18 2022 |
Rodolfo | Laser | New flashlamps | We (Sarper, Konstantin and me) have changed
the old flashlamps (with ~ 26 Mio. shots)
by new "fresh" ones. We have also exchange |
|
|
219
|
Tue Apr 12 14:52:19 2022 |
Rodolfo | Detectors | PMT Nord, Middle. Datasheets | Attached are the datasheets for the solar-blind
PMTs.
|
|
|
220
|
Tue Apr 12 15:05:56 2022 |
Rodolfo | Laser | Laser status | We have checked the laser power at 14:15 *
- Pump energy after Q-Ray @ 532nm: 559 mJ.
|
|
|
237
|
Wed Apr 20 10:09:50 2022 |
Rodolfo | Laser | Optic with spots | The average energy produced by the laser along
the beamtime was about 10 mJ/puls. After
about two weeks of beamtime some of the optics, |
|
|
86
|
Mon Apr 4 09:10:44 2022 |
Ragan, Yuri, Rui-Jiu | Runs | Measurement | NTCAP is taking data with the beam with a
stop at manipulation 5 (taking all the fragments).
|
|
|
158
|
Fri Apr 8 10:44:55 2022 |
Ragan, Yuri, Danyal, Sergey | Runs | NTCAP stopped | NTCAP is stopped. Sergey will now set an ion
bunch instead of two in the ESR.
|
|
|
134
|
Thu Apr 7 09:58:55 2022 |
Ragan, Yuri, Danyal | Accelerator | Kicker problem solved | The kicker problem is solved and the beam
is back in the ESR. |
|