Difference between revisions of "Robust Photocathodes"

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This R&D topic is related to exploring polarized GaAs photocathodes with robust NEA heterostructures to provide extended operational lifetime in high voltage photo-guns.
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This R&D project is a collaboration between Cornell University and Jefferson Lab to develop NEA heterostructures of GaAs-based photocathodes and test their performance (QE, polarization) under operational conditions within a high-voltage gun and beam line.
  
 
; [[Robust Meetings]]
 
; [[Robust Meetings]]
  
; Documents & Links
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; [[Robust Technical Areas]]
  
* Proposal statement [[media:Robust-Proposal-Summary.pdf]]
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; [[Robust Documents & Links]]
 
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* FY2020 Research Opportunities in Accelerator Stewardship FOA LAB 20-2262 [[media:LAB_20-2262.pdf]]
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* L. Cultrera et al. ''Long lifetime polarized electron beam production from negative electron affinity GaAs activated with Sb-Cs-O: Trade-offs between efficiency, spin polarization, and lifetime'', Phys. Rev. Accelerators and Beams '''23''', 023401 (2020)  [[media:PhysRevAccelBeams.23.023401.pdf]]
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Latest revision as of 14:07, 25 September 2020

This R&D project is a collaboration between Cornell University and Jefferson Lab to develop NEA heterostructures of GaAs-based photocathodes and test their performance (QE, polarization) under operational conditions within a high-voltage gun and beam line.

Robust Meetings
Robust Technical Areas
Robust Documents & Links