40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
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Message ID: 6636     Entry time: Wed May 9 15:50:13 2012
Author: Jenne 
Type: Bureaucracy 
Category: General 
Subject: 40m Meeting Action Items 

I'm combining the IFO check-up list (elog 6595) and last week's action items list (elog 6597).  I thought about making it a wiki page, but this way everyone has to at least scroll past the list ~1/week.

Feel free to cross things out as you complete them, but don't delete them.  Also, if there's a WHO?? and you feel inspired, just do it!

PRIORITY ITEMS:

Dither-align arm to get IR on actuation nodes, align green beam - JENNE

Arm cavity sweeps, mode scan - JENNE

ASS doesn't run on Ubuntu! or CentOS Fix it! - JENNE, JAMIE's help

Input matricies, output filters to tune SUS.  check after upgrade. - JENNE

POX11 whitening is not toggling the analog whitening??? - JAMIE, JENNE, KOJI

OAF comparison plot, both online and offline, comparing static, adaptive and static+adaptive - DEN

 

THE FULL LIST:

  • General
    • Revamp control room - more monitors, maybe move TV shelves. - JENNE
    • Audio system for the signals!!!! Even a crappy one! - LEO
  • SUS
    • ETMX oplev - replace 1064nm lens with 632nm lens (KBC037, -100) - JENNE
    • Input matricies, output filters to tune SUS.  check after upgrade. - JENNE
  • IFO
    • Fix occasional common-mode power transient in the arm transmissions. Probably an alignment thing. Would ISS help? - WHO??
    • Drift of the green incident axis -> Assess the amount of the drift / replace the mount - JENNE, KOJI
    • Calibration of POP22 / AS110 - JENNE
    • PMC/IMC/ARM characterization (loss, finesse, reflectivity, etc) - JENNE
    • Dither-align arm to get IR on actuation nodes, align green beam - JENNE
    • Arm cavity sweeps, mode scan - JENNE
    • Align AS OSA (others?) - JENNE  
    • Investigate PRMI glitches, instability - JENNE
    • PZT or Picomotor mounts for PSL/ALS beams - WHO??
    • ALS on the both arm simultaneously / common / diff ALS scripts - JENNE
  • CDS
    • Capture OSA signals in CDS (the 'scope TDS1001B has a USB port in the back for connecting to the computer) - WHO??
    • Transmon (arms) for high and low power - WHO??
    • POX11 whitening is not toggling the analog whitening??? - JAMIE, JENNE, KOJI
    • Install guardians to monitor EPICS values - WHO??
  • Electronics
    • Actuator noise level characterization (coil driver response in V/m & coil driver noise level V/rtHz) - WHO??
    • Beat box - KOJI
    • I/Q DFD - WHO??
    • Improvement of POP22/110/AS110 RF circuits. - WHO??
  • MEDM
    • Complete 40m overview screen - everything should be clickable with pseudo 3D icons - JENNE
    • Better suspension screen - copy from sites. - WHO??
    • Script to generate a MEDM tree - WHO??
    • Resurrect MEDM snapshots - WHO??
    • New ! buttons on every screen, include wiki page - WHO??
  • SCRIPT
    • Locking scripts with integrator triggers / disabling when unlocked - JENNE
    • Daily diagnosis of the MC spot positions (there must be something already...) - SURESH?
    • Daily/occasional adjustment of the incident axis on the MC - SURESH?
    • IFO_CONFIGURE scripts still do a burt restore, so step the optics.  Need to remove optic alignment from config .snap files, use reg restore script instead. - JENNE
    • OPLEV/OSEM trending script before the IFO work for diagnosis. - JENNE
    • Auto-locker for arms - JENNE
    • Auto-locker for PMC, PSL things - DEN
    • Diagnostic script for CDS - mx_stream, other stuff. - WHO??
  • Video
    • If each video screen has a caption, that would be great - WHO??
    • GUI interface of "videoswitch" - MIKEJ
    • Mouse Jiggler for Zita (called Swinput?) - JENNE
  • Ubuntu vs. CentOS
    • burttoday is not aliased in ubuntu.    burttoday:      aliased to cd /opt/rtcds/caltech/c1/burt/autoburt/today/ - JAMIE
    • Upgrade Rossa, Allegra, make sure they connect to DTT, Dataviewer, AWG. - JAMIE
    • ASS doesn't run on Ubuntu! or CentOS Fix it! - JENNE, JAMIE's help
    • CentOS machines cannot open simulink models properly (get "Bad Link"s everywhere, so you can't do anything useful) - JAMIE
  • MM
    • IPPOS beam measurement - SURESH with JENNE
    • AS beam measurement (if beam is bright enough) - SURESH and JENNE
    • Mode matching calculations, sensitivity to MC waist measurement errors, PRM position - JENNE
    • Think up diagnostic measurement to determine mode matching to PRC while chambers are open, while we tweak MMT - JAMIE, JENNE, KOJI, SURESH
    • Use sensoray to capture, measure beam mode at AS, POP - YUTA
  • Stray Light
    • Scattered light measurement at the end stations: design / confirmation of the mechanical parts/optics/cameras - JAN
  • OAF
    • OAF comparison plot, both online and offline, comparing static, adaptive and static+adaptive - DEN
    • Static-only OAF noise budget (Adaptive noise budget as next step) - DEN
    • Build amplifiers for new small microphones - DEN
    • Script for daily / weekly re-calculation of Wiener, post to elog if need changing - DEN
  • Tip Tilts
    • Prepare electronics for TTs (coil drivers) - JAMIE
    • In-air TT testing to confirm we can control / move TTs before we vent - SURESH
    • Connect TTs to digital system and controls, lay cables if needed - JAMIE with SURESH
  • RF Photodiodes
    • Opto Energy diode laser - look into buying - ERICG
    • Purchase fibers, splitters, other supplies - ERICG
    • Set everything up - ERICG

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