| ID |
Date |
Author |
Status |
Type |
Category |
Location |
Title |
Text |
 |
|
23
|
Thu Mar 28 09:25:58 2019 |
Loïc Amoudry | Fixed | issue | mechanics | Optical room | Motors Z axis reversed | All Z motors (for P1, S2, S3 and P4) have
been initialized again with a proper HOME
command with their own controller with |
|
|
22
|
Tue Mar 26 18:32:40 2019 |
Loïc Amoudry | Fixed | report | mechanics | lasers and optics | cabling | Optical room | Wires in laser path | There was some ceramic wires close to the
beem path right before P4. We moved them
away (we can imagine they could move again |
|
|
21
|
Tue Mar 26 18:26:32 2019 |
Loïc Amoudry | Fixed | report | lasers and optics | Optical room | Check of mirrors and coating directions | Direction of HR face of P1 and P4 have
been checked, there was no problem. The mirrors
are in the good direction and the coating |
|
|
20
|
Fri Mar 22 17:53:10 2019 |
Loïc Amoudry | Fixed | report | lasers and optics | vacuum | Optical room | Cavity at atm pressure | Dry air injected into the cavity.
Lock has been proceeded without
any trouble. ~~4000 finesse. Considered to |
|
|
19
|
Tue Mar 19 17:01:52 2019 |
Loïc Amoudry | Fixed | issue | mechanics | Optical room | Motors Z axis reversed | S2 and S3 z-axis are initially at 1/4 (5mm/20mm) of
there range over ~20mm range. This is meant
to be able to spread them up to ~15mm in |
|
|
18
|
Tue Mar 19 16:35:32 2019 |
Loïc Amoudry | Fixed | report | lasers and optics | Optical room | Beam size and finesse | FSR initiale : 33.34 MHz (S3 = -825000
et S4 = -825000)
Beam size initiale : wx=2.05mm |
|
|
17
|
Tue Feb 19 15:50:08 2019 |
Loïc Amoudry | Fixed | info | mechanics | Optical room | Motors connexions | Motors are connected. The true mirror's
name are P1 for injection mirrors, S2, S3
and P4. (S=spherical, P=planar). |
|
|
16
|
Thu Feb 14 18:20:52 2019 |
Loïc Amoudry | Fixed | report | mechanics | lasers and optics | Optical room | Basic alignment & alignment motors check | 14/02/19: The 4 motors but Mby control
works. Mby motor home does not bring
it to its "middle" position |
|
|
15
|
Fri Feb 1 14:10:25 2019 |
Loïc Amoudry | Fixed | report | lasers and optics | Other | Mirrors sent to LMA | 30/01/19 - As LMA people came, we discussed
about the spots on ThomX mirrors which should
be clean. As mentionned in "SBOX commissioning", |
|
|
14
|
Fri Feb 1 13:39:21 2019 |
Loïc Amoudry | Fixed | report | lasers and optics | Optical room | Mirrors checked with binocular microscope | 29/01/19 - ThomX mirrors have also been
checked with binocular microscope. They shown
the same spots as S-BOX mirrors. |
|
|
13
|
Fri Feb 1 13:20:47 2019 |
Loïc Amoudry | Fixed | report | utilities | Optical room | End of cleaning, plastic fixed on cavity | 08/02/19 - End of the cleaning process. |
|
|
12
|
Wed Jan 16 14:54:14 2019 |
Loïc Amoudry | Fixed | report | lasers and optics | utilities | Optical room | Cleaning outside IP cavity | From 7th january to 11th january.
|
|
|
11
|
Fri Dec 21 13:55:09 2018 |
Loïc Amoudry | Fixed | info | vacuum | Optical room | End of vacuum test and cavity ready for cleaning | Vacuum tests finished on 19 december
2018.
Spent last two days to discuss |
|
|
10
|
Mon Nov 26 15:18:49 2018 |
Ronic Chiche | Fixed | info | vacuum | Optical room | Etuvage cavité THOMX | Mail de Bruno Mercier
du 19/11/2018 :
Une première cavité |
|
|
9
|
Mon Oct 22 11:29:41 2018 |
Ronic Chiche | Fixed | info | mechanics | Optical room | Remontage des vérins | Mail de Yann du 8/10/2018 :
Bonjour,
Tous les vérins sont maintenant |
|
|
8
|
Mon Oct 22 11:27:35 2018 |
Ronic Chiche | Fixed | info | mechanics | Optical room | Remontage mécanique | Mail de Yann du 12/10/2018 :
Je vous fais le bilan des actions
effectuées : |
|
|
7
|
Mon Oct 22 11:03:22 2018 |
Ronic Chiche | Fixed | info | vacuum | Optical room | Détection de fuite | Mail de Bruno Mercier du 18/10/2018 :
Un petit CR
de la journée: |
|
|
6
|
Fri Oct 5 10:17:30 2018 |
Ronic Chiche | Fixed | report | mechanics | cabling | Optical room | test des vérins ISP 20mm et 6mm |
|
|
|
5
|
Wed Oct 3 11:28:46 2018 |
Ronic Chiche | Fixed | report | mechanics | cabling | Optical room | test des vérins ISP 20mm et 6mm | Après avoir utilisé la chaine
: driver ISP - cable ISP DB9 - Feedthrough
enceinte DB9-DB9 - cable perlé DB9-SUB-C |
|
|
4
|
Tue Oct 2 18:00:36 2018 |
Ronic Chiche | Fixed | issue | mechanics | cabling | software | Optical room | test des vérins ISP |
|
|