Author: Zhang, S.X.
Paper Title Page
THPO069 The Electromagnetic Optimization of TE-sample Host Cavity at IMP 852
 
  • S.C. Huang, Y. He, T. Tan, S.X. Zhang
    IMP/CAS, Lanzhou, People’s Republic of China
  
  As a part of the re­search and de­vel­op­ment work of thin-film ma­te­ri­als for su­per­con­duct­ing radio fre­quency(SRF) ap­pli­ca­tion in fu­ture ac­cel­er­a­tors at IMP, a 3.9GHz TE sam­ple host cav­ity is being de­vel­oped for the pur­pose of char­ac­ter­iz­ing the RF Prop­erty and the loss mech­a­nism of thin-film ma­te­ri­als, which op­er­ates in the TE011 mode and ac­com­mo­dates disk sam­ple with 110mm di­am­e­ter, the­o­ret­i­cally, the max­i­mum mag­netic field on sam­ple sur­face will go up to 100mT, the res­o­lu­tion of sur­face re­sis­tance on sam­ple will below nOhm by using ther­mom­e­try tech­nique( T-Map­ping). In this paper, the elec­tro­mag­netic op­ti­miza­tion re­sult of TE-sam­ple host cav­ity will be pre­sented, and the de­sign con­sid­er­a­tion of hook tip style cou­pler and T-map­ping sys­tem are also dis­cussed.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-LINAC2018-THPO069  
About • paper received ※ 12 September 2018       paper accepted ※ 08 October 2018       issue date ※ 18 January 2019  
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