|
Size: 2428
Comment:
|
Size: 2646
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 42: | Line 42: |
| Line 44: | Line 43: |
| * MC trans beam mode measurement | * MC trans beam mode measurement |
| Line 47: | Line 46: |
| * MMT placement * __Optics delivery (Shipping Feb 25) / baking__ * Corridor projection ~ measuremnt & adjustment |
* MMT placement * __Optics delivery (Shipping Feb 25) / baking__ * Corridor projection ~ measuremnt & adjustment |
| Line 52: | Line 51: |
| * '''3/7 40m meeting ''' |
|
| Line 53: | Line 54: |
| * '''3/8-9 Green steering installation?''' * '''3/10 40m meeting ''' * '''3/11-12 No work''' |
|
| Line 55: | Line 59: |
| * 3/15-18 LVC meeting http://www.ligo.org/conferences/lv0310/ * 3/19 aLIGO ISC? |
* '''3/15-18 LVC meeting''' http://www.ligo.org/conferences/lv0310/ * '''3/19 aLIGO ISC?''' |
| Line 59: | Line 63: |
| * 40m commisioning party!? | * '''40m commisioning party!?''' * '''ETMY Green installation''' |
| Line 65: | Line 70: |
| * purchase magnets (small/large) | * ==> TT preparations |
| Line 82: | Line 87: |
| * purchase magnets (small/large) | |
| Line 90: | Line 96: |
| * align the green laser to the cavity (how to ?) * mode matching of the green laser to the cavity (on the table / corridor projection test) ==> sliding mount * ''' after closing the tanks''' |
* align the green laser to the cavity * how to: visual alignment * mode matching of the green laser to the cavity * on the table / corridor projection test ==> sliding mount * ''' after tank evacuation''' |
| Line 101: | Line 109: |
| * |
Contents
40m upgrade installation plan
Main optics team
Week of 2/16-2/19
2/16-19 Pre-vent works
- Tuning of the MC servo ~ low power MC test
- End X/Y transmon optics relocations ~ making spaces for green
- ITM pointing preparations ~ green/red pointers at the both ends
2/17 40m meeting
2/19 Power shutdown preparation
2/20 Power shutdown
Week of 2/22-2/26
2/22 Power shutdown recovery
- System recovery
- Check MC SOS status
Low power MC mode ~ P(intra_cav)<10W at the resonance (~10mW incident)
- Pre-vent check list
- PZT HV / Oplevs / etc
2/23 Vent
2/24 40m meeting
2/24-25 Input MC beam adjustment
- beam centering to MC1/2/3 mirrors
moving faraday etc
2/25-26 ITMX/ITMY placement
==>Small Optics Suspension
- Placement procedure
- ITMX/Y oplev
Week of 3/1-3/5
3/1-5 MMT placement / initial pointing adjustment
- MC trans beam mode measurement
Renew the MMT solution
- MMT placement
Optics delivery (Shipping Feb 25) / baking
Corridor projection ~ measuremnt & adjustment
- Initial Pointing adjustment
3/7 40m meeting
Week of 3/8-3/12
3/8-9 Green steering installation?
3/10 40m meeting
3/11-12 No work
Week of 3/15-3/19
3/15-18 LVC meeting http://www.ligo.org/conferences/lv0310/
3/19 aLIGO ISC?
Week of 3/22-3/26
40m commisioning party!?
ETMY Green installation
Week of 3/29-4/2
SRM/PRM/BS placement
- What to do before the SRM/PRM/BS placement?
- TT
==> TT preparations
- Closing up the vacuum
Week of 4/5-4/9
Suspension preparation
3/16-26 Small Optics Suspension
- gluing test
- magnet-dumbbell gluing
- dumbbell-mirror gluing
- mirror hanging
TT Suspension
- small parts drawings
- ECDs
- wire jig
- purchase magnets (small/large)
- cleaning
- small parts drawings
Green team
before vent
relocation of existing optics at the end table -take 1.5day
during vent
- set up the green stuff onto the end table
- align the green laser to the cavity
- how to: visual alignment
- mode matching of the green laser to the cavity
on the table / corridor projection test ==> sliding mount
after tank evacuation
- recover IP-ANG and optical levers
CDS team
RF team
PSL table upgrade
- Laser delivery (done)