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Size: 1568
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| Deletions are marked like this. | Additions are marked like this. |
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| == Finishing in-vac work == We need to try to get this finished by the END OF THIS WEEK (1/18/2013). |
== PRMI commissioning == |
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| * Finish TT installation * Recover full alignment * Lock PRC * Extract sensor card, allen key, ants from chamber before closing |
* PRMI locked! * Investigate triggering (trigger on POP110 instead?) * What is the correct normalization? * Lower Q on Vio2 filters |
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| == PR/DR MI commissioning == This is primary goal. We need to have this working by the end of the month (1/13). |
* Finish updating IFO configure scripts, medm "restore" (Jamie) |
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| * Lock both arms and optimally align * Center spots on the ITMs * Lock the PRMI * PRMI measurements: |
* OSA modulation depth measurements at: * REFL * AS |
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| * Good camera images: * REFL * AS * POP - improve this camera. Expand the beam, and adjust the brightness * PR/BS face - get these hooked up |
* Power budget at all available ports, include 1f(22)/2f(110) * PRC gain |
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| * OSA * REFL * AS |
* Oplev calibration (BS? PRM?) |
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| * Power budget at all available ports, include 1f(22)/2f(110) * PRC gain * Sensing matrix * Cavity length (use new Anamaria method) * Loop gain (make sure loop is stable for measurements) * Noise budget |
* Sensing matrix * Cavity length (use new Anamaria method) * Loop gain (make sure loop is stable for measurements) * Noise budget |
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| == Full IFO Locking == | == DRMI == |
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| Roughly three months. | This and FPMI are the next primary tasks. '''''We will need to vent to flip SR2 first.''''' * SRC mirror RoC calculations. What is the long-term solution? (Jamie) |
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| [[endtable_upgrade|Project page]]. On best-effort basis, although we'll need to coordinate exactly when we do the end-table swap out. |
This is needed before we move on the FPMI commissioning. |
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| == Things to prepare for next vent == | * [[endtable_upgrade|Project page]] |
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| We have no immediate plan to vent in the near future, but I'm going to be checking on progress of this stuff weekly: |
* ETMY table must be completed ASAP (Manasa) * What is left to do? |
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| * New TT risers * Black glass beam dumps |
* ETMX upgrade needs to be planned/coordinated. == FPMI == We obviously need both end tables fully functional before we get to this. == PRFPMI == == DRFPMI == == Next vent == Will need to vent soon to flip SR2. * SR2 flip * Are all black glass beam dumps installed? Longer term: |
40m work plan
This should be kept up-to-date. This is an overview of our near-term goals. We can link to other TODO lists from here.
PRMI commissioning
- PRMI locked!
- Investigate triggering (trigger on POP110 instead?)
- What is the correct normalization?
- Lower Q on Vio2 filters
- Finish updating IFO configure scripts, medm "restore" (Jamie)
- OSA modulation depth measurements at:
- REFL
- AS
- Power budget at all available ports, include 1f(22)/2f(110)
- PRC gain
- Oplev calibration (BS? PRM?)
- Sensing matrix
- Cavity length (use new Anamaria method)
- Loop gain (make sure loop is stable for measurements)
- Noise budget
- Full Finesse model.
- Fix hardware anti-aliasing in LSC (move up cutoff freq to correspond to sample rate)
DRMI
This and FPMI are the next primary tasks. We will need to vent to flip SR2 first.
- SRC mirror RoC calculations. What is the long-term solution? (Jamie)
End table upgrade
This is needed before we move on the FPMI commissioning.
- ETMY table must be completed ASAP (Manasa)
- What is left to do?
- ETMX upgrade needs to be planned/coordinated.
FPMI
We obviously need both end tables fully functional before we get to this.
PRFPMI
DRFPMI
Next vent
Will need to vent soon to flip SR2.
- SR2 flip
- Are all black glass beam dumps installed?
Longer term:
- New OSEM mount screws
- New periscope plate