GTS meeting 11 27 17

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  • Completed installation of Gain switched diode laser


  • Four laser sizes are available: 0.2, 0.3, 0.4, and 0.5 mm RMS. Laser size is set to 0.3 mm for now, [1]



  • Planned measurements:
  1. Commission harps
  2. Map beam emittance vs spot location and laser size
  3. Measure beam magnetization (beam sizes and rotation angle) versus solenoid field from photocathode center and for two laser sizes
  4. Measure lifetime at 5 mA with RF laser and solenoid magnet off/on