• DocumentCode
    891101
  • Title

    Cathode analysis using Raman spectroscopy

  • Author

    TURCOTTE, STEPHEN B. ; Mitchell, John R. ; Benner, Robert E. ; Grow, Richard W.

  • Author_Institution
    Dept. of Electr. Eng., Utah Univ., Salt Lake City, UT, USA
  • Volume
    36
  • Issue
    1
  • fYear
    1989
  • fDate
    1/1/1989 12:00:00 AM
  • Firstpage
    188
  • Lastpage
    193
  • Abstract
    Two optical detection systems used to obtain Raman spectra from impregnant samples and cathode surfaces are discussed. The advantages of each system are described and their use for cathode diagnostics is explored. The Raman spectra from various impregnant samples are given and preliminary data from cathodes at 10-9 torr and at temperatures as high as 860°C are presented
  • Keywords
    Raman spectroscopy; thermionic cathodes; 1E-9 torr; 860 C; Raman spectroscopy; cathode analysis; cathode diagnostics; cathode surfaces; impregnant samples; optical detection systems; thermionic cathodes; Barium; Cathodes; Chemical compounds; Conducting materials; Electrons; Optical scattering; Optical surface waves; Raman scattering; Spectroscopy; Tungsten;
  • fLanguage
    English
  • Journal_Title
    Electron Devices, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9383
  • Type

    jour

  • DOI
    10.1109/16.21204
  • Filename
    21204
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=891101