Difference between revisions of "GTS meeting 3 29 21"

From Ciswikidb
Jump to: navigation, search
(Created page with "* Upgrade Glassman Gun PSS interlock chassis (Scott) * Add vacuum interlock to HV supply (Scott) Plan B: Install Spellman 225 kV power supply * Beamline - no bake of beamli...")
 
Line 19: Line 19:
 
** Clean/replace windows
 
** Clean/replace windows
 
** Add pucks with Moly and GaAs (Robust Photocathode) substrates
 
** Add pucks with Moly and GaAs (Robust Photocathode) substrates
Add Oxygen
+
** Add Oxygen
 
  Remove Cs/K source
 
  Remove Cs/K source
 
  Add K source
 
  Add K source

Revision as of 10:28, 29 March 2021

  • Upgrade Glassman Gun PSS interlock chassis (Scott)
  • Add vacuum interlock to HV supply (Scott)
Plan B: Install Spellman 225 kV power supply


  • Beamline - no bake of beamline: (Mamun and Bubba)
    • Replace YAG screens on Viewers 1, 2 and 3
    • Replace leaky right-angle valve
    • Check ion-trap Gun spool
    • Remove Deflecting Cavity and move TE_011 Cavity in its place


  • Prep Chamber: (Mamun)- Completed [1]
    • Fix Transverse Manipulator
    • Fix Sb boat
    • Clean Sb pellets off chamber
    • Clean/check Bottom Heater
    • Add Cs for Robust Photocathode research
    • Clean/replace windows
    • Add pucks with Moly and GaAs (Robust Photocathode) substrates
    • Add Oxygen
Remove Cs/K source
Add K source


  • Gun HV Chamber: (Carlos)
    • Replace Anode
    • Replace Pierce geometry
    • Upgrade anode HV bias feed-through to 5/10 (?) kV


  • Laser: (Shukui)
    • Re-install 500 MHz green fiber laser
    • Install new pulse laser