TTF Photocathodes Database

Photocathode # 149 .1 Datasheet

This is the 1st cathode on plug number 149.

The cathode is a Cs2Te film, prepared in date 23/03/2010 .

Physical Measurements

and of dark current measurements 

History of the plug before deposition

History of the plug operation performed until this cathode deposition (23/03/2010). 

 

History of the cathode during operation

The following operations are available.

Data for the cathode transfers

Cathode transfers since 23/03/2010.

DateFromToShipmentBox
14/04/2010LASA DESY-HH-FLASH Go to1
29/05/2012DESY-HH-FLASH DESY-Zeuthen Go to1
28/11/2012DESY-Zeuthen DESY-HH-PrepChamber Go to1
23/01/2013DESY-HH-PrepChamber DESY-Zeuthen Go to1

Available pictures for this cathode

The following photographs are available.

O:\TESLA\photo database\plug 149\149_1\prima della spedizione\foto digitali\DSCN0133_red.JPG
Digital photo.
Cs2Te (Te=10nm) cathode in the transport box at LASA.
O:\TESLA\photo database\plug 149\149_1\prima della spedizione\foto digitali\DSCN9800_zoom.jpg
Digital photo.
Zoom of the Cs2Te (Te=10nm) coating.

Skip Navigation Links.
Collapse HomeHome
Collapse StatusStatus
Transfer Boxes
Laboratories
Collapse TrackingTracking
All transfers
Expand Transfer Box DESYTransfer Box DESY
Expand Transfer Box FNALTransfer Box FNAL
Expand Transfer Box LBNLTransfer Box LBNL
Gun Operations
Collapse ComponentsComponents
Expand All cathodesAll cathodes
Plugs
Rods
Collapse StatisticsStatistics
Total Transfers
Operation Lifetime
Collapse LabsLabs
TTF DB Home
LASA
DESY
FNAL
LBNL

Authored by Paolo Pierini, Daniele Sertore, and Laura Monaco LASA, 2002-2009.