Difference between revisions of "GTS meeting 4 26 16"

Revision as of 12:15, 26 April 2016

Mamun made the first multi-alkali photocathode in the GTS!
- There is about 1 micro-Amp of photocurrent when illuminated with the laser.
- The photocathode shows photocurrent when ambient light enters the chamber through uncovered viewports, and when the RGA filament is turned on.

Laser
- Shukui is making great progress with the laser transport system
- The LPSS has been certified by SSG

Magnets
- The correctors have been installed int he beam line
- Software (G. Croke) has provided controls for running the GTS in rack FL05B10, [1]

Viewers
- Functional. They are the point where they need the EPICS screen interface to drive them in/out.
- Joe Gubeli, Chris Gould and K. Jordan are working on the cameras.

Vacuum
- All ion pumps connected to UHV supplies.
- Each pump cable has been labeled thanks to John for providing resistive load.

Dump
- Electrically isolated
- Lead shield 'case' is now in the GTS. Will bring Vashek to check it out.
- Shukui lent us a chiller, still needs to be connected

@@ Line 5: / Line 5: @@
 ** [[File:Ready to make cathodes.jpg]]
 ** [[File:Laser preliminary setup.jpg]]
+* Laser
+** Shukui is making great progress with the laser transport system
+** The LPSS has been certified by SSG
 * Magnets
@@ Line 14: / Line 18: @@
 ** Functional. They are the point where they need the EPICS screen interface to drive them in/out.
 ** Joe Gubeli, Chris Gould and K. Jordan are working on the cameras.
+* Vacuum
+** All ion pumps connected to UHV supplies.
+** Each pump cable has been labeled thanks to John for providing resistive load.
 *Dump