A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z  

Wicker, R.B.

Paper Title Page
THPEA057 Development of a CW NCRF Photoinjector using Solid Freeform Fabrication (SFF) 3804
 
  • P. Frigola, R.B. Agustsson, L. Faillace
    RadiaBeam, Marina del Rey
  • W.A. Clemens, J. Henry, F. Marhauser, R.A. Rimmer, A.T. Wu, X. Zhao
    JLAB, Newport News, Virginia
  • O. Harrysson, T. Horn, K. Knowlson, T. Mahale, G. Prasanna
    NCSU, Raleigh, North Carolina
  • F. Medina, R.B. Wicker
    University of Texas El Paso, W.M. Keck Center for 3D Innovation, El Paso, Texas
  • L.E. Murr
    University of Texas at El Paso, El Paso, Texas
  
 

A key issue for high av­er­age power, nor­mal con­duct­ing radio fre­quen­cy (NCRF), pho­toin­jec­tors is ef­fi­cient struc­ture cool­ing. To that end, Ra­di­a­Beam has been de­vel­op­ing the use of Solid Freeform Fab­ri­ca­tion (SFF) for the pro­duc­tion of NCRF pho­toin­jec­tors. In this paper we de­scribe the pre­lim­i­nary de­sign of a high gra­di­ent, very high duty cycle, pho­toin­jec­tor com­bin­ing the cool­ing ef­fi­cien­cy only pos­si­ble through the use of SFF, and the RF ef­fi­cien­cy of a re-en­trant gun de­sign. Sim­u­la­tions of the RF and ther­mal-stress per­for­mance will be pre­sent­ed, as well as ma­te­ri­al test­ing of SFF com­po­nents.