Difference between revisions of "Center for Injectors and Sources"

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[[File:GroupPhoto_March2010.jpeg|thumb|right|400px|alt=Group Photo.|CIS members are (l to r) Jim Clark, Matt Poelker (Group Leader), Steve Covert, Phil Adderley, Riad Suleiman, John Hansknecht, Marcy Stutzman, Joe Grames.]]
 
[[File:GroupPhoto_March2010.jpeg|thumb|right|400px|alt=Group Photo.|CIS members are (l to r) Jim Clark, Matt Poelker (Group Leader), Steve Covert, Phil Adderley, Riad Suleiman, John Hansknecht, Marcy Stutzman, Joe Grames.]]
  
Jefferson Lab's Center for Injectors and Sources (CIS) develops and maintains the sources of high polarization (85%) electron beams used in the CEBAF accelerator at Jefferson Lab.  These sources are based upon photoemission from prepared gallium arsenide semiconductor material. Our group is involved in state-of-the-art technologies of electron gun design, radio-frequency syncrhonized lasers, ultra-high vacuum and electron beam polarimetry.
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Our group develops and maintains the highly spin-polarized (>85%) electron photo-injector of the CEBAF accelerator at Jefferson Lab based upon photoemission from strained-superlattice gallium arsenide photocathodes. Our group is involved in the associated R&D of very high voltage DC guns, high power RF synchronized lasers, extreme  high vacuum, novel photocathode materials and electron beam polarimetry.
  
 
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== General Information ==
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== About Us ==
[[Overview]]
 
 
  [[Staff]]
 
  [[Staff]]
 
  [[Students]]
 
  [[Students]]
 
  [[Meetings]]
 
  [[Meetings]]
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== Archival Area ==
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[[Publications]]
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[[Conferences & Workshops]]
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[[Presentations]]
  
 
== Operations and Research ==
 
== Operations and Research ==

Revision as of 09:51, 30 January 2013

Group Photo.
CIS members are (l to r) Jim Clark, Matt Poelker (Group Leader), Steve Covert, Phil Adderley, Riad Suleiman, John Hansknecht, Marcy Stutzman, Joe Grames.

Our group develops and maintains the highly spin-polarized (>85%) electron photo-injector of the CEBAF accelerator at Jefferson Lab based upon photoemission from strained-superlattice gallium arsenide photocathodes. Our group is involved in the associated R&D of very high voltage DC guns, high power RF synchronized lasers, extreme high vacuum, novel photocathode materials and electron beam polarimetry.


About Us

Staff
Students
Meetings

Archival Area

Publications
Conferences & Workshops
Presentations

Operations and Research

Polarimeters

Helpful Links

Old CIS Homepage
Jefferson Lab Homepage
Electronic Logbooks
Web On-Call