Difference between revisions of "GTS meeting 6 18 18"

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* Photocathodes activation with different Sb deposition time (5 mm limited area activation close to the center of GaAs substrate, with 25 A supply to Sb heater ):
+
* Photocathodes activation with different Sb deposition time (5 mm limited area activation close to the center of GaAs substrate, with 25 A supply to Sb heater):
# 30 minutes Sb deposition
+
# 30 minutes Sb deposition (completed)
# 60 minutes Sb deposition
+
# 60 minutes Sb deposition (heat cleaning before second attempt, puck was too hot)
# 90 minutes Sb deposition
+
# 90 minutes Sb deposition (completed)
  
  
* CST microwave studio simulations of 300 kV GTS gun
+
* CST microwave studio simulations of 300 kV GTS gun: [[media:Gabriel_GTS_CST_18June2018.pdf]]

Revision as of 07:57, 18 June 2018

  • GTS updated plan


  • Photocathodes activation with different Sb deposition time (5 mm limited area activation close to the center of GaAs substrate, with 25 A supply to Sb heater):
  1. 30 minutes Sb deposition (completed)
  2. 60 minutes Sb deposition (heat cleaning before second attempt, puck was too hot)
  3. 90 minutes Sb deposition (completed)