Compton Meeting, June 2, 2011

Previous Meeting: Compton Meeting, May 23, 2011

Following Meeting:

Agenda

Laser

1. Final dates for RadCon support
2. Transfer function measurement
3. Modifications to the LabView program

DAQ

1. Update on summer upgrade plans

Photon detector

1. Replay:
   1. Pedestals
   2. Analyzer status
2. PbWO4:
   1. Detector modification update

Electron detector

1. Analysis
   1. Update on analysis

Minutes

• Introduction Seth, working as REU summer student on LabView controls for laser polarization measurement

• Laser
  1. Mark will create atlis for radcon support to break vacuum
  2. LabView (Seth)
     • got used to LabView during first week
     • laser polarization measurement when light comes out of cavity (rotate polarizer to measure linear polarization)
     • added pause button, added delay to flipper (get rid of early signal spike)
     • all channels on same graph, working on error bars now
  3. Postpone transfer function measurement until after Qweak collab meeting (June 22--24), now start on June 27, Mark will double-check for conflicts with SAD schedule
  4. Measure gain/linewidth/etc precisely for NIM paper on laser cavity