Difference between revisions of "GTS meeting 4 26 16"
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(Created page with "*Mamun made the first multi-alkali photocathode in the GTS! ** There is about 1 micro-Amps of photocurrent when illuminated with the laser. ** The photocathode shows photocurr...") |
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| − | *Mamun made the first multi-alkali photocathode in the GTS! | + | *Mamun made the first multi-alkali photocathode in the GTS!...just not on the puck! |
| − | ** There is about 1 micro- | + | ** 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. | ** The photocathode shows photocurrent when ambient light enters the chamber through uncovered viewports, and when the RGA filament is turned on. | ||
| − | ** [[File: | + | ** [[File:Cathode puck ready for activation.jpg]] |
| + | ** [[File:Ready to make cathodes.jpg]] | ||
| + | ** [[File:Laser preliminary setup.jpg]] | ||
| − | *The correctors have been installed int he beam line | + | * Laser |
| − | ** Software (G. Croke) has provided controls for running the GTS in rack FL05B10 | + | ** Shukui is making great progress with the laser transport system |
| − | ** [[File: | + | ** 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, [http://devweb.acc.jlab.org/CSUEApps/atlis/atlis.php] | ||
| + | **[[File:Radiabeam corrector in beamline.jpg]] | ||
*Viewers | *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 | ||
Latest revision as of 14:36, 26 April 2016
- Mamun made the first multi-alkali photocathode in the GTS!...just not on the puck!
- 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