| ID |
Date |
Author |
Status |
Type |
Category |
Location |
Title |
Text |
 |
|
154
|
Tue Aug 30 18:31:49 2022 |
Loïc Amoudry | Fixed | report | lasers and optics | Optical room | Amplifier output power | We checked the Dichroic mirror we have
: it is a DMSP1000 shortpass dichroic mirror
as specified in this post. |
|
|
178
|
Mon Jan 9 14:03:16 2023 |
Manar Amer | Fixed | report | lasers and optics | detectors and electronics | ThomX igloo | Alphanov amplifier beam profile Data | Adding the schematic of the measurements.,
the 4°
Beam Deviation, AR Coating ( B coating) |
8x |
|
181
|
Mon Jan 30 17:28:00 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | Ronic on Friday operated the Amplifier
from the Alphanov software, switched it off
then turned on the LAL software, |
|
|
182
|
Mon Jan 30 17:28:33 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | the laser amplifier worked for some days
but it ended to a "watchdog" alarm
which switches off the amplifier... investigation |
|
|
183
|
Mon Jan 30 17:40:10 2023 |
Manar Amer | Fixed | report | lasers and optics | detectors and electronics | ThomX igloo | Alphanov amplifier beam profile Data | This Morning with Victor the amplifier
was turned on @ 20% amplification (output
~ 9 W ) for approximately 3 hours and no |
|
|
184
|
Wed Feb 8 11:25:50 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | we have had this new issue (watchdog alarm
switching off the amplifier) for several
days. |
|
|
185
|
Wed Feb 8 14:09:50 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | With Daniele after, we took a readings
of the beam with a lens of 750 mm.
From the observed data, we can |
|
|
186
|
Fri Feb 10 09:54:46 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | This morning,
- with the "Alphanov"
software => Central panel => "system" |
|
|
187
|
Tue Feb 14 12:53:09 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | This morning with Daniele, we did a second
measurement of the beam profile using a different
lens of focal 400 mm. |
|
|
188
|
Wed Feb 22 16:11:32 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | On Monday 20th of February, Daniele and
Viktor took some beam profile measurement
data @ 50% of power amplification. |
|
|
189
|
Thu Feb 23 10:15:30 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement |
Yesterday,
Guillaume Machinet and Vincent Clet from
Alphanov came to fixe some issues with the |
|
|
190
|
Mon Feb 27 18:23:13 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | This morning with Victor we took a reading
of the beam profile using a 400 mm lens
at 70 % and 100 % amplification. |
|
|
191
|
Wed Mar 8 14:49:12 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | this morning with Manar,
we checked the Alphanov amplifier
issue : "The laser has been stopped |
|
|
194
|
Mon Mar 13 16:10:24 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | We took reading of the beam profile of
the amplifier without a lens @ 30 cm from
the 2nd wedge for amplification percentages |
|
|
195
|
Tue Mar 14 16:54:48 2023 |
Manar Amer | Fixed | report | lasers and optics | detectors and electronics | ThomX igloo | Amplifier Beam Profile over time | This morning, with Ronic, we opened the
compressor box to observe if there is any
misalignment of the mounts or the CVBG's |
|
|
196
|
Wed Mar 15 21:13:07 2023 |
Manar Amer | Fixed | report | lasers and optics | detectors and electronics | ThomX igloo | Amplifier Beam Profile over time | This morning we took data of the beam profile
at 4 different points to see the evolution
of |
10x |
|
197
|
Wed Mar 15 21:14:51 2023 |
Manar Amer | Fixed | report | lasers and optics | detectors and electronics | ThomX igloo | Amplifier Beam Profile over time | Information about today's work is added
to logBook !!
|
|
|
198
|
Fri Mar 17 18:54:19 2023 |
Manar Amer | Fixed | report | lasers and optics | Optical room | New Mirrors from LMA _ Images | Today we tested a mirror from one patch
image is for the front face of
the mirror |
|
|
202
|
Mon Mar 20 17:55:25 2023 |
Ronic Chiche | Fixed | report | lasers and optics | software | ThomX igloo | Alphanov amplifier beam profile measurement | due to several "case temperature"
issues, I change the "Max case temperature"
in the "general config" of the |
|
|
203
|
Tue Mar 28 13:56:52 2023 |
Manar Amer | Fixed | report | lasers and optics | detectors and electronics | ThomX igloo | Cavity Alighnment | Last week, with Ronic and Victor we aligned
the cavity using CW laser (Koheras)
we have also installed |
9x |