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| == 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 |
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| == Main optics team == | * '''2/17 40m meeting''' |
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| * Vent * What to do before the vent? * low power MC test * ITM pointing preparations? (green pointers at the both ends) |
* '''2/19 Power shutdown preparation''' |
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| * ITM placement * What to do before the ITM placement? * Suspension assembly * Gluing test * Optics cleaning * Gluing (magnets/standoffs/guide rods) * Suspending * procedure |
* '''2/20 Power shutdown''' |
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| * MMT placement * What to do before the MMT placement? * Optics delivery (Shipping Feb 25) / baking |
=== Week of 2/22-2/26 === * '''2/22 Power shutdown recovery''' * System recovery |
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| * Initial Pointing adjustment | * 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 |
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| * SRM/PRM/BS placement | * '''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 |
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| === Week of 4/5-4/9 === | |
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| == Suspension preparation == * '''3/16-26 Small Optics Suspension''' * gluing test * magnet-dumbbell gluing * dumbbell-mirror gluing * mirror hanging |
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| == Green team == * Green installation |
* '''TT Suspension''' * small parts drawings * ECDs * wire jig * purchase magnets (small/large) * cleaning |
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== CDS team == * |
== 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 |
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| == CDS team == * |
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| --------- == RF team == * --------- |
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* |
* Laser delivery (done) |
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)